190411907219231195721958319593196221963111967319713197291985319907199161992719935199521996219972199932004220062200713201013201118201227201334201471201511Accelerated dragon2Accelerated panov attack1Accepted11Adams, michael4Advance variation5Advanced256Agdestein, simen2Akobian, varuzhan2Alapin variation3Albin countergambit3Alekhine memorial2Alekhine's defense6Alekhine, alexander4Analysis board8Anand19Anand, viswanathan78Anderssen, adolf3Anti-fried-liver defense1Anti-grünfeld1Aronian2Aronian, levon15Attacking chess6Austrian attack2Averbakh, yuri2Bacrot1Bad bishop3Bad knight1Baramidze, david1Bareev, evgeny2Barry attack1Bayonet attack4Beginner445Beginner games7Beginner mistakes12Benko gambit2Benko, pal4Benoni defense6Berg, emanuel2Berlin defense17Bern, ivar2Bishop21Bishop check line2Bishop pair2Bishop's opening3Blackburne shilling gambit2Blackmar-diemer gambit2Bled supertournament1Blunder2Bogo-indian defense2Bologan, viktor1Book review9Botvinnik1Botvinnik variation1Botvinnik, mikhail6Bronstein, david1Browne, walter1Budapest gambit3Byrne, donald5Byrne, robert4Calculation32Canal attack5Capablanca2Capablanca, josé raúl6Carlsen, magnus98Caro-kann75Caruana3Caruana, fabiano11Catalan opening27Checkmate17Chess olympiad6Chess world cup5Chigorin defense1Christiansen, larry2Classical defense3Classical variation8Closed variation7Colorado gambit2Converting advantage2Danish gambit1David bronstein1De vreugd1Decision making5Declined31Decoy2Deep blue6Defense1Deflection2Deutz gambit2Ding liren2Dortmund1Double fianchetto2Doubled pawns3Dragoljub velimirovic1Dragon2Dragon variation15Dufresne, jean2Dutch defense13Efim geller1Elephant gambit1Elephant trap5Endgame136Endgames: rook activity1Engines11English opening22Englund gambit2Esen, baris1European team championship7European team chess championship1Euwe, max2Evaluation4Evans gambit11Exchange2Exchange sacrifice2Exchange variation20Falkbeer countergambit2Fantasy variation2Featured in "fire on board"1Featured in "my 60 memorable games"3Fianchetto variation4Fide grand prix3Fier, alexandr1Fischer4Fischer, bobby48Fischer-sozin attack2Fishing pole2Fishing pole trap1Flank opening10Fool's mate1Fork2Fort knox variation2Fortress2Four knights game4Four knights variation3Frederick dewhurst yates1French defense62Fressinet, laurent1Fried liver attack3Fundamentals104Game analysis55Game of the century4Gavriel, tryfon14Gelfand, boris23Geller, efim2Geza maroczy1Gik, evgeny1Giri, anish6Giuoco pianissimo2Giuoco piano11Good bishop vs bad knight2Good knight2Good knight vs bad bishop1Grand prix attack2Greco gambit4Greek gift2Grischuk, alexander7Grunfeld3Grünfeld defense15Gunderam defense2Gurevich, mikhail2Halloween gambit5Halosar trap2Hanging pawns1Hjartarson, jóhann2Hou yifan10Houdini3Huebner, robert1Hungarian defense2Huschenbeth, niclas4Icelandic gambit2Illescas córdoba, miguel3Imbalances3Immortal game14Indian game4Initiative1Intermediate1Isolated pawn6Isolated queen's pawn3Istratescu, andrei1Italian2Italian game63Italian game: 2 knights defense2Ivanchuk, vassily11Jobava london14John nunn1José raúl capablanca2Judit polgar2Kalashnikov variation5Kamsky, gata6Kan variation6Karjakin3Karjakin, sergey4Karpov, anatoly20Kasparov4Kasparov, garry55Keres, paul3Kieninger trap1Kieseritzky1King7King & pawn endgames4King & rook vs king1King safety3King's gambit15King's indian attack7King's indian defece1King's indian defense42King's pawn (e4)36Kmoch variation2Knight14Knights variation1Komodo2Koneru, humpy7Korchnoi, viktor5Kramnik, vladimir11Kryvoruchko, yuriy2Lasker trap3Lasker, edward1Latvian gambit4Lautier1Le quang liem3Legal trap2Levenfish variation2Lichess8Lichess.org5Linares23Ljubojević, ljubomir3Locock gambit1Lolli attack2London classic3London opening5London system27Lucchini gambit2Lucena position1M-tel masters4Maccutcheon variation1Mainlines with 3.nf31Mainlines with 4.bg51Mainlines without 3.nf32Mamedyarov2Mamedyarov, shakhriyar3Maroczy bind4Marshall attack2Marshall gambit5Master games455Material advantage3Mating patterns6Max lange attack2Middlegame176Mikhail tal1Minnesota closed championship2Minor piece play3Minor pieces3Modern bishop's opening2Modern variation5Morozevich, alexander5Morphy defense6Mortimer trap2Muzio gambit2Najdorf variation32Najdorf, miguel2Nakamura6Nakamura, hikaru21Naroditsky, daniel1Neo-grünfeld defense2Nepomniachtchi1Neto, jaime sunye1Ni hua1Nimzo-indian defense26Nimzo-larsen opening1Nimzowitsch, aron3Noah's ark trap1Noahs ark trap1Old indian defense2Olympiad7Open game2Open variation7Opening647Opening principles3Opposite color2Opposite coloured bishops2Opposition2Orthodox variation1Orthoschnapp gambit1Owen defense1Panov attack3Parma, bruno1Passed pawn10Paulsen variation4Pawn14Pawn breakthrough2Pawn chain2Pawn structure34Petrosian, tigran7Petrov defense17Petrov's defense5Philidor3Philidor defense9Piece development1Piece mobilization1Piece protection1Piket, jeroen3Pillsbury, harry nelson2Pin2Pins3Pirc defense11Player profile6Poisoned pawn variation1Polerio defense3Polgar, judit1Polgàr, judit2Polgár, judit5Ponomariov, ruslan2Pons, francisco vallejo1Ponziani2Ponziani opening2Positional chess7Positional play2Potkin, vladimir3Practice3Prophylactic thinking3Prophylaxis3Queen7Queen and pawn engames5Queen's gambit73Queen's gambit accepted22Queen's gambit declined31Queen's indian1Queen's indian defense17Queen's pawn1Queen's pawn (d4)28Radjabov, teimour3Ragozin defense2Ragozin variation2Ramírez, alejandro1Rapid championships2Ree, hans1Repertoire3Reshevsky1Reti opening3Reversed grunfeld1Reykjavik rapid2Robson, ray3Rook22Rook and knight1Rook and pawn2Rossolimo attack10Rotlewi, georg2Rubenstein variation2Rubinstein trap1Rubinstein variation9Rubinstein, akiba2Rules10Russian championship2Russian variation1Ruy lopez91Rybka6Réti, richard2Sacrifice10Sargissian, gabriel2Sarwer, william1Scandinavian defense20Scheveningen variation6Schweber, samuel1Scotch gambit5Scotch game22Scotch opening1Semeniuk, alexander1Semi-slav5Semi-slav defense4Shakhriyar mamedyarov1Shirov, alexei7Short, nigel4Siberian trap3Sicilian defense165Sicilian fefence1Siegbert tarrasch1Sielecki, christof3Sigeman1Simagin1Sinquefield cup9Skewer2Skewers2Slav defense22Slave defense1Smith-morra gambit2Smothered mate2Smyslov, vasily5Snyder variation1So, wesley2Solving36Spassky, boris13Stafford gambit12Stalemate1Steinitz defense1Steinitz variation3Steinitz, wilhelm2Steinmeyer, robert henry1Stockfish6Stonewall attack4Stonewall variation2Strategy124Sultan khan1Superior bishop3Sveshnikov variation7Svetozar gligorić1Svidler4Svidler, peter9Swanson, stephen2Symmetrical2Symmetrical variation5Sämisch variation6Tactical patterns1Tactics162Taimanov variation9Tal memorial7Tal, mikhail13Tal, mikhail 19611Tarrasch defense5Tarrasch trap1Tarrasch variation10Tartakower variation3Tata steel chess10Tennison gambit1Timman, jan4Timmerman, gert jan3Tiviakov1Top list2Topalov, veselin19Trading3Traditional variation1Trap in the center attack1Traps64Traxler counterattack8Triangulation3Troff, kayden1Tseshkovsky, vitaly1Two knights defense2Two knights variation2Unzicker, wolfgang3Urusov gambit3Us chess championship19Ussr championship4Vachier-lagrave, maxime2Van oosterom, joop3Variations after 2…d62Variations after 2…e62Variations after 2…nc62Vera, reynaldo gonzález-quevedo1Vienna gambit9Vienna game16Viktor korchnoi1Visualization19Von bardeleben, curt2Vovsha, eli1Weak squares3Weaknesses4Wei yi1White3Wijk an zee2William lombardy1Wilson, rainn1Winawer variation4Windmill3Winter, william1Women's world chess championship8World blitz championship3World candidates tournament17World chess championship91World rapid championship16World rapid championships2Yates, frederick2Yip1Yugoslav attack4Yusupov, artur3Zugzwang2Zukertort opening2Zurich challenge4