Achess piece,orchessman,is a game piece that is placed on achessboardto play the game ofchess.It can be eitherwhite or black,and it can be one of six types:king,queen,rook,bishop,knight,orpawn.

PolishWęgiel pieces
OriginalStaunton chess pieces
Left to right:pawn, rook, knight, bishop, queen, king

Chess setsgenerally come with sixteen pieces of each color. Additional pieces, usually an extra queen per color, may be provided for use inpromotion.

Number

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Chess pieces

King

Queen

Rook

Bishop

Knight

Pawn

Each player begins with sixteen pieces (but see thesubsection belowfor other usage of the termpiece). The pieces that belong to each player are distinguished by color: the lighter colored pieces are referred to as "white" and the player that controls them as "White", whereas the darker colored pieces are referred to as "black" and the player that controls them as "Black".

In a standard game, each of the two players begins with the following sixteen pieces:

Definitions

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The word "piece" has three meanings, depending on the context.[1]

  1. It may mean any of the physical pieces of the set, including the pawns. When used this way, "piece" is synonymous with "chessman" or simply "man".[2][3]Chess setshave been made in a variety of styles, sometimes for decorative or artistic purposes rather than practical play, but theStaunton patternis standard for competition.
  2. In play, the term is usually used to exclude pawns, referring only to a queen, rook, bishop, knight, or king. In this context, the pieces can be broken down into three groups:major pieces(queen and rooks),minor pieces(bishops and knights), and the king.[4]
  3. In phrases such as "winning a piece", "losing a piece" or "sacrificing a piece" and other related contexts, it refers only to minor pieces (bishops or knights). By convention, the queen, rooks, and pawns are specified by name in these cases – for example, "winning a queen", "losing a rook", or "sacrificing a pawn".[5]

Moves

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abcdefgh
8
8
77
66
55
44
33
22
11
abcdefgh
Chess starting position. Squares are referenced usingalgebraic notation.

Therules of chessprescribe the moves each type of chess piece can make. During play, the players take turns moving their own chess pieces.

  • Therookmay move any number of squares vertically or horizontally without jumping. It also takes part, along with the king, incastling.
  • Thebishopmay move any number of squares diagonally without jumping. Consequently, a bishop stays on squares of the same color throughout the game.
  • Thequeenmay move any number of squares vertically, horizontally, or diagonally without jumping.
  • Thekingmay move to any adjoining square. No move may be made such that the king is placed or left incheck.The king may participate in castling, which is a move consisting of the king moving two squares toward a same-colored rook on the same rank and the rook moving to the square crossed by the king. Castling may only be performed if the king and rook involved are unmoved, if the king is not in check, if the king would not travel through or into check, and if there are no pieces between the rook and the king.
  • Theknightmoves from one corner of any two-by-three rectangle to the opposite corner. (This can be thought of as moving two squares horizontally then one square vertically, or moving one square horizontally then two squares vertically—i.e. in an "L" pattern.) Consequently, the knight alternates its square color each time it moves. It is not obstructed by other pieces.
  • Thepawnmay move forward one square, and one or two squares when on its starting square, toward the opponent's side of the board. When there is an enemy piece one square diagonally ahead of a pawn, then the pawn may capture that piece. A pawn can perform a special type of capture of an enemy pawn calleden passant( "in passing" ), wherein it captures a horizontally adjacent enemy pawn that has just advanced two squares as if that pawn had only advanced one square. If the pawn reaches a square on theback rankof the opponent, itpromotesto the player's choice of a queen, rook, bishop, or knight of the same color.[6]

Pieces other than pawns capture in the same way that they move. A capturing piece replaces the opponent piece on its square, except for anen passantcapture by a pawn. Captured pieces are immediately removed from the game. A square may hold only one piece at any given time. Except for castling and the knight's move, no piece may jump over another piece.[7]

Relative value

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The value assigned to a piece attempts to represent the potential strength of the piece in the game. As the game develops, the relative values of the pieces will also change. For example, in anopen game,bishops are relatively more valuable; they can bepositionedto control long, open diagonal spaces. In aclosed gamewith lines of protected pawns blocking bishops, knights usually become relatively more potent. Similar ideas apply to placing rooks onopen filesand knights on active,central squares.The standard valuation is one point for a pawn, three points for a knight or bishop, five points for a rook, and nine points for a queen.[8]These values are reliable in endgames, particularly with a limited number of pieces. But these values can change depending on the position or the phase of the game (opening, middle game, or ending). Abishop pairfor example, is worth an additional half-pawn on average.[9]In specific circumstances, the values may be quite different: sometimes a knight can be more valuable than a queen if a particular angle is required for a mating attack, such as certainsmothered mates.The humble pawn becomes more and more valuable the closer it is to securing a queen promotion for another example.

History

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Chess evolved over time from its earliest versions in India and Persia to variants that spread both West and East. Pieces changed names and rules as well; the most notable changes was the Vizir (or Firz) becoming the Queen, and the Elephant becoming the Bishop in European versions of chess. The movement patterns for Queens and Bishops also changed, with the earliest rules restricting elephants to just two squares along a diagonal, but allowing them to "jump" (seen in the fairy chess piece thealfil); and the earliest versions of queens could only move a single square diagonally (the fairy chess pieceFerz). The modern bishop's movement was popularized in the 14th and 15th centuries, and the modern queen was popularized in the 15th and 16th centuries, with versions with the more powerful modern queen eclipsing older variants.

Names

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The characters implied by pieces' names vary between languages. For example, in many languages, the piece known in English as the "knight" frequently translates as "horse", and the English "bishop" frequently translates as "elephant" in language areas that adapted the modern bishop's movement pattern, but not its new name.[10]

Overview of chess piece names
Language King Queen Rook Bishop Knight Pawn Chess Check Checkmate/Mate
figure ♔ ♚ ♕ ♛ ♖ ♜ ♗ ♝ ♘ ♞ ♙ ♟ n/a +or #or++or
Afrikaans KKoning
king
DDame
lady
TToring
tower
LLoper
runner
RRuiter
rider
(P)Pion
Skaak Skaak Skaakmat
Albanian MMbreti
king
DDama / Mbretëresha
lady/queen
TTorra
tower
FFili / Oficeri
elephant/officer
KKali
horse
(U)Ushtari
soldier
Shahu Shah Shah mat
Arabic ممَلِك (malik)
king
ووزير (wazïr)
vizier
ررخ / طابية (rukhkh / ṭābiya)
fortress/castle
ففيل (fīl)
elephant
ححصان (ħiṣān)
horse
ببيدق / عسكري (baidaq / `askarī)
pawn/soldier
شطرنج(shaṭranj) كِش مَلِك (kish malik) كِش مات (kish māt)
Azerbaijani ŞŞah
shah
VVəzir
vizier
TTop
cannon
FFil
elephant
AAt
horse
PPiyada
foot soldier
Şahmat şah
shah
mat
mat
Armenian ԱԱրքա (Ark῾a)
king
ԹԹագուհի (T῾agowhi)
queen
ՆՆավակ (Navak)
ship
ՓՓիղ (P῾ił)
elephant
ՁՁի (Dzi)
horse
ԶԶինվոր (Zinvor)
soldier
Շախմատ(Šaxmat)
Ճատրակ (Čatrak)
Շախ (Šax) Մատ (Mat)
Basque EErregea
king
DDama
lady
GGaztelua
castle
AAlfila
ZZalduna
knight
(P)Peoia
pawn
Xake Xake Xake mate
Belarusian(Taraškievica) Ккароль
king
Взвізыр
vizier
Лдладзьдзя
boat
Аафіцэр
officer
Ввершнік
rider
(Л)латнік
pawn
Шахматы Шах Мат
Bengali Rরাজা (rājā)
King
Mমন্ত্রী (montri)
Minister
Nনৌকা (noukā)
Boat
Hগজ / হাতি (gôj / hāti)
Elephant
Gঘোড়া (ghoṛā)
Horse
Bবোড়ে / সৈন্য (boṛe / śoinno)
Walker/Troop
দাবা(dābā) কিস্তি (kisti)
Check
কিস্তিমাত (kistimāt)
Checkmate
Bulgarian Ццар
tsar
Ддама / царица
lady/tsaritsa
Ттоп
cannon
Оофицер
officer
Ккон
horse
(П)пешка
foot soldier
Шахмат/ Шах Шах (Шах и) мат
Catalan Rrei
Ddama / reina
lady/queen
Ttorre
tower
Aalfil
Ccavall
horse
(P)peó
Escacs Escac / Xec Escac i mat
Chinese KVương(wáng)
king
QHậu(hòu)
queen
RXa(jū)
chariot
BTượng(xiàng)
elephant
N(mǎ)
horse
(P)Binh(bīng)
soldier
Quốc tế tượng kỳ(guójì xiàngqí)
international chess
Tương quân(jiāngjūn)
Tương tử(jiāng sǐ)
Czech Kkrál
king
Ddáma
lady
Vvěž
tower
Sstřelec
shooter
Jjezdec
rider
(P)pěšec
foot soldier
Šachy Šach Mat
Danish Kkonge
king
Ddronning
queen
Ttårn
tower
Lløber
runner
Sspringer
jumper
(B)bonde
peasant
Skak Skak Skakmat
Dutch Kkoning
king
Ddame / koningin
lady/queen
Ttoren / kasteel
tower/castle
Lloper / raadsheer
runner/counsellor
Ppaard
horse
(pi)pion
Schaken Schaak Mat / Schaakmat
English Kking
Qqueen
Rrook, castle
Bbishop
Nknight
(P)pawn
Chess Check Checkmate / Mate
Esperanto Rreĝo
king
Ddamo
lady
Tturo
tower
Kkuriero
courier
Ĉĉevalo
horse
(P)peono
Ŝako Ŝak Ŝakmato
Estonian[11] Kkuningas
king
Llipp
flag
Vvanker
chariot/carriage
Ooda
spear
Rratsu
riding horse
(E)ettur
forwarder
Male
aftermalev
Tuli / Šahh
fire
Matt
Finnish Kkuningas
king
Ddaami / kuningatar
lady/queen
Ttorni
tower
Llähetti
messenger
Rratsu
ride
(S)sotilas
soldier
Shakki Shakki Matti / Shakkimatti
French Rroi
king
Ddame
lady
Ttour
tower
Ffou
jester
Ccavalier
rider
(P)pion
Échecs Échec Échec et mat
Galician Rrei
king
Ddama / raíña
lady/queen
Ttorre
tower
Bbispo
bishop
Ccabalo
horse
(P)peón
foot soldier
Xadrez Xaque Xaque mate
Georgian მფმეფე (mep'e)
king
ლაზიერი (lazieri)
queen
ეტლი (etli)
chariot
კუ (ku)
tortoise
მხედარი (mkhedari)
rider
პაიკი (paiki)
pawn
ჭადრაკი(Čadraki) ქიში (K'ishi) შამათი (Shamat'i)
German[12] KKönig
king
DDame
lady/queen
TTurm
tower
LLäufer
runner
SSpringer
jumper
(B)Bauer
peasant/farmer
Schach Schach Matt / Schachmatt
Greek Ρβασιλιάς (vasiliás)
king
Ββασίλισσα (vasílissa)
queen
Ππύργος (pýrgos)
tower
Ααξιωματικός (axiomatikós)
officer
Ιίππος (íppos)
horse
(Σ)πιόνι (pióni)
pawn
Σκάκι(Skáki) Σαχ (Sach) / Ρουά (Rouá) Mατ (Mat)
Hindi Rराजा (rājā)
king
Vवज़ीर / रानी (vazīr / rānī)
vizier/queen
Hहाथी (hāthī)
elephant
Oऊँट (ūṁṭ)
camel
Gघोड़ा (ghoṛā)
horse
(P)प्यादा (pyādā)
infantryman
शतरंज(śatrañj) शह (Shah) शहमात (Shahmāt)
Hebrew ממלך (Melech)
king
מהמלכה (Malka)
queen
צצריח (Tzariach)
tower
ררץ (Ratz)
runner
פפרש (Parash)
horseman
רגלי (Regli)
foot soldier
שחמט(Shakhmat) שח (Shakh) מט (Mat)
Hausa Ssarki
king
Qsarauniya
queen
Rsansanin
fortress
Ggiwa
elephant
Jjarumi
mounted warrior
(P)soja
soldier
ces ceki ceki mat
Hungarian Kkirály
king
Vvezér / királynő
leader/queen
Bbástya
bastion
Ffutó
runner
Hhuszár / ló
hussar/horse
(Gy)gyalog / paraszt
footman/peasant
Sakk Sakk Matt / Sakk-matt
Icelandic Kkóngur
king
Ddrottning
queen
Hhrókur
rook
Bbiskup
bishop
Rriddari
knight
(P)peð
pawn
Skák Skák Skák og mát
Ido Rrejo
king
Ddamo
lady
Tturmo
tower
Eepiskopo
bishop
Kkavalo
horse
(P)piono
Shakoludo Shako Shakmato
Indonesian Rraja
king
Mmenteri
minister/vizier
Bbenteng
castle/fortress
Ggajah
elephant
Kkuda
horse
(P)pion
Catur Sekak / Ster Sekakmat
Interslavic Kkralj
king
Ccarica / dama
empress / lady
Zzamok / věža
castle / tower
Llovec
hunter
Jjezdec / konj
rider / horse
(P)pěšak
infantryman
Šahy Šah Mat
Irish R
king
Bbanríon
queen
Ccaiseal
bulwark
Eeaspag
bishop
Dridire
knight
(F)fichillín/ceithearnach
little chess piece/kern
Ficheall Sáinn Marbhsháinn
Italian Rre
king
Ddonna / regina
lady/queen
Ttorre
tower
Aalfiere
standard-bearer
Ccavallo
horse
(P)pedone
foot soldier
Scacchi Scacco Scacco matto
Japanese Kキング (kingu)
Qクイーン (kuīn)
Rルーク (rūku)
Bビショップ (bishoppu)
Nナイト (naito)
(P)ポーン (pōn)
チェス(chesu) Vương thủ (ōte) /
チェック (chekku)
Cật み (tsumi) /
チェックメイト (chekkumeito)
Javanese Rraja
king
Qratu / perdhana mentri
queen/prime minister
Bbèntèng
fortress
Mmentri
minister
Kjaran
horse
(P)pion
sekak
Kannada ರಾರಾಜ (raaja)
king
ಮಂತ್ರಿ (mantri)
minister
ಆನೆ (aane)
elephant
ರಥ (ratha)
chariot
ಕುಕುದುರೆ (kudure)
horse
ಪಾಪದಾತಿ (padaati)
foot soldier
ಚದುರಂಗ(caduraṅga)
Kazakh Крпатша (patşa)
king
Ууәзір (uäzır)
vizier
Ттура (tura)
tower
Ппіл (pıl)
elephant
Аат (at)
horse
(П)пешка (peşka) /(С)сарбаз (sarbaz)
foot soldier/warrior
шахмат(şahmat) шах (şah) мат (mat)
Korean K킹 (king)
Q퀸 (kwin)
R룩 (rug)
B비숍 (bi syob)
N나이트 (na i teu)
(P)폰 (pon)
체스(che seu) 체크 (che keu) 체크메이트 (che keu me i teu)
Latin Rrex
king
Mregina
queen
Tturris / elephas
tower/elephant[13]
Asignifer / cursor / stultus / alphinus
standard-bearer/messenger/fool[13]
Eeques
knight
(P) pedes / pedo
foot soldier
Scacci Scaccus Mattus
Latvian Kkaralis
king
Ddāma
lady
Ttornis
tower
Llaidnis
Zzirgs
horse
(B)bandinieks
peasant
Šahs Šahs Šahs un mats
Lithuanian Kkaralius
king
Vvaldovė
queen
Bbokštas
tower
Rrikis
Lithuanian military commander
Žžirgas
horse
(P)pėstininkas
pawn
Šachmatai Šach Matas
Lojban Nanoltrunau
king
Ninoltruni'u
queen
Sslanydi'u
castle
Xxanto
elephant
Xixirma
horse
(S)sonci
soldier
caxmati gunta
attack
lo nolraitru cu morsi
the king is dead
Luxembourgish KKinnek
king
DDamm
lady
TTuerm
tower
LLeefer
runner
PPäerd
horse
(B)Bauer
farmer
Schach Schach Schachmatt
Macedonian Kкрал
king
Dкралица / дама
queen/lady
Tтоп
cannon
Lловец
hunter
Sкоњ / скокач
horse/jumper
Pпешак / пион
infantryman/pawn
шах шах мат
Malayalam Kരാജാവ് (raajavu)
king
Qമന്ത്രി (manthri)
minister
Rതേര് (therú)
chariot
Bആന (aana)
elephant
N/Ktകുതിര (kuthira)
horse
(P)കാലാള്‍ / പടയാളി
(kaalal / padayaali)
foot soldier
ചതുരംഗം(chathurangam) ചെക്ക്
ചെക്ക് മേറ്റ്
Marathi Rराजा (rājā)
king
Vवजीर (vajīr)
vizier
Hहत्ती (hātti)
elephant
Oउंट (Unṭ)
camel
Gघोडा (ghoḍā)
horse
(P)प्यादे (pyāde)
foot soldier
बुद्धिबळ (buddhibal) शह (shah) शहमात (shahmāt)
Mongolian Нноён
noyan
Ббэрс (fers)
vizier
ттэрэг (tereg)
chariot
Ттэмээ (temee)
camel
Мморь (mor)
horse
(Х)хүү (hüü)
boy
Шатар шаг / дуг / цод мад
Norwegian Bokmål Kkonge
king
Ddronning
queen
Ttårn
tower
Lløper
runner
Sspringer
jumper
(B)bonde
peasant
Sjakk Sjakk Sjakkmatt
Norwegian Nynorsk Kkonge
king
Ddronning
queen
Ttårn
tower
Lløpar
runner
Sspringar
jumper
(B)bonde
peasant
Sjakk Sjakk Sjakkmatt
Odia Kରଜା (rôja)
king
Qରାଣୀ (raṇi)
queen
Rଡଙ୍ଗା (ḍôṅga)
boat
Bହାତୀ (hati)
elephant
Nଘୋଡ଼ା (ghoṛa)
horse
Pସୈନିକ (sôinikô)
soldier
ଚେସ୍/ଶତରଞ୍ଜ (chess/śôtôrôñjô) ଚେକ୍ (check) ଚେକମେଟ୍ (checkmate)
Oromo MMootii
MtMootittii
GGidaara, masaraa
Aabuunii
Nnamkabajaa
Cheezii Mirkaneeffannaa Waayila / Mate
Persian ششاه
king
ووزیر
vizier/minister
ق/رقلعه/رخ
castle
ففیل
elephant
ااسب
horse
س/پسرباز/پیاده
soldier
شطرنج(shatranj) کیش (kish) مات (mat)
Polish Kkról
king
Hhetman/ królowa
general (hist.)/queen
Wwieża
tower
Ggoniec / laufer
courier/(ger. derived)
Sskoczek / koń
jumper/horse
(P)pion / pionek
pawn
Szachy szach mat / szach-mat
Portuguese Rrei
king
Ddama / rainha
lady/queen
Ttorre
tower
Bbispo
bishop
Ccavalo
horse
(P)peão
foot soldier
Xadrez Xeque Xeque-mate
Romanian Rrege
king
Ddamă / regină
lady/queen
Tturn / tură
tower
Nnebun
fool
Ccal
horse
(P)pion
Șah Șah Mat / Șah mat
Russian Кркороль (korol')
king
Фферзь / королева (ferz' / koroleva)
vizier/queen
Лладья (ladya)
boat
Сслон (slon)
elephant
Кконь (kon')
horse
(П)пешка (peshka)
шахматы(shakhmaty) шах (shakh) мат (mat)
Scottish Gaelic Rrigh
king
Bbànrigh
queen
Ttùr
tower
Eeasbaig
bishop
Dridir
knight
(P)pàn
pawn
feòirne casg tul-chasg
Serbo-Croatian Kkralj (Ккраљ)
king
Dkraljica / dama (Дкраљицa / дама)
queen/lady
Ttop / kula (Ттоп / кула)
cannon/tower
Llovac / strijelac / laufer (Лловац / стрелац / лауфер)
hunter/archer/runner
Sskakač / konj (Сскaкaч / коњ)
jumper/horse
(P)pješak / pion / pijun ((П)пешак / пион / пијун)
footman/pawn
Šah(Шах) Šah (Шах) Mat (Мат)
Northern Sotho КKgoši
KgKgošigadi
NNtlosebô / Moshate
MpMopišopo
MMogale
SSeitšhireletšo
Tšhêšê Check Checkmate
Sicilian Rre
king
Driggina
queen
Tturru
tower
Aalferu
Sscecc[h]u
donkey
(P)pidinu
foot soldier
Scacchi
Slovak Kkráľ
king
Ddáma
lady
Vveža
tower
Sstrelec
shooter
Jjazdec
rider
(P)pešiak
infantryman/pawn
Šach Šach Mat / Šachmat
Slovene Kkralj
king
Ddama
lady
Ttrdnjava
castle
Llovec
hunter
Sskakač
jumper
(P)kmet
farmer
Šah Šah Mat / Šahmat
Spanish Rrey
king
Ddama / reina
lady/queen
Ttorre
tower
Aalfil
Ccaballo
horse
(P)peón
foot soldier
Ajedrez Jaque Jaque mate
Swedish Kkung
king
Ddam / drottning
lady/queen
Ttorn
tower
Llöpare
runner
Hspringare / riddare
horse/knight
(B)bonde
peasant
Schack Schack Schack matt
Tamil Kஅரசன் (arasaṉ)
king
Qஅரசி (araci)
queen
Rகோட்டை (kōṭṭai)
castle
Bஅமைச்சர் / மந்திரி (amaicchar / manthiri)
minister
N/Ktகுதிரை (kutirai)
horse
(P)காலாள் / சிப்பாய் (kālāḷ / cippāy)
foot soldier/sepoy
சதுரங்கம்(sathurankam) முற்றுகை (muṟṟukai) இறுதி முற்றுகை (iṟuti muṟṟukai)
Telugu రాజు (rāju)
king
మంత్రి (maṃtri)
minister
ఏనుగు (ēnugu)
elephant
శకటు (śakaţu)
గుర్రం (gurraṃ)
horse
బంటు (baṃţu)
soldier
చదరంగం(cadaraṃgaṃ) దాడి (dāḍi) కట్టు (kaţţu)
Thai ขุน (khun)
king
เม็ด / ตรี / มนตรี (met / tri / montri)
counselor
เรือ (ruea)
ship
โคน (khon)
ม้า (ma)
horse
(บ)เบี้ย (bia)
menial
หมากรุก(makruk) รุก (ruk) จน (chon)
Turkish Ş/Kşah / kral
shah/king
Vvezir
vizier
Kkale
castle
Ffil
elephant
Aat
horse
(P)er / piyon
soldier/pawn
Satranç Şah Mat
Ukrainian король (korol)
king
Фферзь (ferz)
vizier
Tтура (tura)
tower
Cслон (slon)
elephant
Kкінь (kin)
horse
(П)пішак / пішка (pishak / pishka)
foot soldier
Шахи(shakhi) Шах (shakh) Мат (mat)
Urdu بادشاہ(bādshāh)
وزیر(vazīr)
رخ(rukh)
فيلہ(fiyalah)
گھوڑا(ghōṛā)
پیادہ(pyādah)
شطرنج(šaṭranj) شہ(sheh) شہمات(shehmāt)
Vietnamese Vvua
king
Hhậu
queen
Xxe
chariot
Ttượng / tịnh / voi
statue/elephant
Mmã / ngựa
horse
tốt / chốt / binh
soldier
Cờ vua Chiếu / Chiếu tướng Chiếu bí / Chiếu hết / Sát cục / Tuyệt sát
Welsh Tteyrn / brenin
lord/king
Bbrenhines
queen
Ccastell
castle
Eesgob
bishop
Mmarchog
rider
(G)gwerinwr
peasant
Gwyddbwyll Siach Siachmat

Variants

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A 1616 illustration of the Mann, a chess piece unique to the Courier Chess variant; the Mann moves like a King, but threatening it does not give check, and it can be captured without loss of the game.

Chess variantssometimes include new, non-standard, or even old pieces. For example,Courier Chess,a predecessor of modern chess dating from the 12th century, was played on an 8×12 board and used all six modern chess piece types, plus three additional types of pieces: Courier,Mann(orrathorsage), and Jester. Variants of "old" chess might use the old rules for bishops/elephants with thealfilpiece, or old rules for Queens with theferz.Many modern variants with unorthodox pieces exist, such asBerolina chesswhich uses custom pawns that advance diagonally and capture vertically.

See also

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Notes

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  1. ^(Burgess 2009:523)(Hooper & Whyld 1992:307)
  2. ^(Hooper & Whyld 1992:307)
  3. ^(Hooper & Whyld 1992:200)
  4. ^(Brace 1977:220)
  5. ^(Just & Burg 2003:5)
  6. ^(Just & Burg 2003:13–16)
  7. ^(Just & Burg 2003:13–16)
  8. ^(Hooper & Whyld 1992:438–39)
  9. ^(Soltis 2004:183)
  10. ^(Luiro 2009)
  11. ^The Estonian chess terms were coined byAdo Grenzstein.
  12. ^"Handbook".www.fide.com.Retrieved22 March2019.The pieces bear the names: Koenig, Dame, Turm, Laeufer, Springer, Bauer
  13. ^abH. J. R. Murray,A History of Chess,ch. 11.

References

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