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Player Profile

Player:

(Eg: Carlsen,Magnus)

Vaibhav, Kalpaka



Years:	2018-
Number of games:	92
Number of wins:	37
Number of draws:	27
Number of losses:	28
White score:	22/44 (50% - Average Elo: 2115.1)
Black score:	28½/48 (59.38% - Average Elo: 2119.18)

Rating progression

Games
White wins
White draws
White losses
Black wins
Black draws
Black losses

Top wins

Vaibhav, Kalpaka (2258) - Diao, Matthew Guo (2244), Dulles Atlantic IM, Dulles (D04) - 2025

Vaibhav, Kalpaka (2258) - Widjaja, Luke (2196), Dulles Atlantic IM, Dulles (E04) - 2025

Vaibhav, Kalpaka (2161) - Abraham, John Z (2167), New York President's Day op, New York (B48) - 2025

Plat, Vojtech (2487) - Vaibhav, Kalpaka (2265), Dulles Atlantic op 3rd, Dulles (A46) - 2025

Zhu, Linxi (2320) - Vaibhav, Kalpaka (2172), Atlantic City Open 2026, Atlantic City USA (C55) - 2026

Sriniaiyer, Sudarshan (2182) - Vaibhav, Kalpaka (2258), Dulles Atlantic IM, Dulles (B07) - 2025

Vaibhav, Kalpaka - ? (40)

Moorhouse, Will (2/3)

Kurup, Siddharth Ajay (2/2)

Manchanda, Advik (0/2)

Abraham, John Z (1/1)

Anandh, Vijay Srinivas (1/1)

Baron, Tal (½/1)

Bilych, Olexiy (½/1)

Burnett, Ronald (0/1)

Chandra, Akshat (0/1)

Cordova, Emilio (0/1)

Corrales Jimenez, Fidel (0/1)

Das, Aditeya (½/1)

Diao, Matthew Guo (1/1)

Ghaem Maghami, Ehsan (0/1)

Grigoryan, Karen H (0/1)

Guo, Felix1 (1/1)

Haugli, Petter (0/1)

Hegde, Ravi Gopal (0/1)

Ilamparthi, AR (½/1)

Ismayilova, Khanim (½/1)

Khazhatuly, Alikhan (0/1)

Kurup, Siddharth (1/1)

Leighton, Johnny (1/1)

Liu, Steven (½/1)

Llopis de Aysa, Manuel (0/1)

Nagy, Gabor (0/1)

Nihal, Swarna (0/1)

Panda, Vedic (1/1)

Paradero, Gabriel Ryan (1/1)

Perrine, Dalton (1/1)

Plat, Vojtech (0/1)

Ramesh, Nehanraj (½/1)

Rao, Anjaneya Sripathy (½/1)

Sachdeva, Derek (1/1)

Samuelson, Andrew (½/1)

? - Vaibhav, Kalpaka (44)

Rawshani, Kamran (2/2)

Rea, Andrew (2/2)

Rychkov, Roman (1/2)

Samuelson, Andrew (0/2)

Adithyan S, Siva (1/1)

Adury, Anant (½/1)

Alejandrino, Franco Quintero (1/1)

Arul, Prakash N (0/1)

Balakrishnan, Praveen (½/1)

Baron, Tal (0/1)

Bogdanovich, Stanislav (0/1)

Bolat, Inayat (1/1)

Carey, Michael P (1/1)

Das, Aditeya (½/1)

Diao, Matthew Guo (½/1)

Gurevich, Dmitry (½/1)

Haldankar, Ameya (1/1)

Hardaway, Brewington (½/1)

Harsha, Bharathakoti (½/1)

Ilamparthi, AR (0/1)

Ismayilova, Khanim (1/1)

Jackson, Maddox (½/1)

Jain, Vivaan (1/1)

Katta, Sriansh (0/1)

Kevlishvili, Robby (0/1)

Kretchetov, Alexandre (1/1)

LeBakken, Lukas W (1/1)

Levine, Owen (1/1)

Liu, Steven1 (1/1)

McCall, Timothy F (½/1)

Sriniaiyer, Sudarshan (1/1)

Srinivasan, Arjun (1/1)

Stremavicius, Titas (½/1)

Tkachenko, Erik (0/1)

Wang, William J (1/1)

Wilson, Ronen (0/1)

Zhou, Jianchao (0/1)

Zhu, Linxi (1/1)

Openings played as White (36)

A13 English (1.c4 e6)
Average Elo: 2104.67
Result: 2/3 = 66.67%

A28 English (1.c4 e5 2.Nc3 Nc6 3.Nf3 Nf6)
Average Elo: 2232.5
Result: 1/2 = 50%

C00 French Defense (1.e4 e6)
Average Elo: 2149.5
Result: 1/2 = 50%

A26 English (1.c4 e5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6)
Average Elo: 2035
Result: 1½/2 = 75%

B31 Sicilian, Rossolimo Variation (1.e4 c5 2.Nf3 Nc6 3.Bb5 g6)
Average Elo: 1921
Result: 1½/2 = 75%

A00 Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 1943
Result: 2/2 = 100%

C78 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O)
Average Elo: 1961
Result: 0/2 = 0%

B48 Sicilian, Taimanov Variation (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.Be3)
Average Elo: 2167
Result: 1/1 = 100%

E05 Catalan, Open, Classical line (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Nf3 Be7)
Average Elo: 1969
Result: 1/1 = 100%

A34 English, Symmetrical (1.c4 c5 2.Nc3)
Average Elo: 2436
Result: ½/1 = 50%

B01 Scandinavian (1.e4 d5)
Average Elo: 2288
Result: 0/1 = 0%

A04 Reti Opening (1.Nf3)
Average Elo: 2495
Result: 0/1 = 0%

A48 King's Indian (1.d4 Nf6 2.Nf3 g6)
Average Elo: 2543
Result: 0/1 = 0%

D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo: 1961
Result: ½/1 = 50%

D04 Queen's Pawn Game (1.d4 d5 2.Nf3 Nf6 3.e3)
Average Elo: 2244
Result: 1/1 = 100%

A49 King's Indian, Fianchetto without c4 (1.d4 Nf6 2.Nf3 g6 3.g3)
Average Elo: 2427
Result: 0/1 = 0%

E62 King's Indian, Fianchetto (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3)
Average Elo: 2554
Result: 0/1 = 0%

C42 Petrov Defense (1.e4 e5 2.Nf3 Nf6)
Average Elo: 1853
Result: 1/1 = 100%

C50 Giuoco Piano (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5)
Average Elo: 2139
Result: 0/1 = 0%

B22 Sicilian, Alapin (1.e4 c5 2.c3)
Average Elo: 1560
Result: 0/1 = 0%

B08 Pirc, Classical (1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Nf3)
Average Elo: 2066
Result: 0/1 = 0%

B40 Sicilian (1.e4 c5 2.Nf3 e6)
Average Elo: 2075
Result: 0/1 = 0%

A33 English, Symmetrical (1.c4 c5 2.Nf3 Nf6 3.d4 cxd4 4.Nxd4 e6 5.Nc3 Nc6)
Average Elo: 2463
Result: 0/1 = 0%

E65 King's Indian, Fianchetto, Yugoslav, 7.O-O (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3 O-O 6.Bg2 c5 7.O-O)
Average Elo: 1526
Result: 0/1 = 0%

A37 English, Symmetrical (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3)
Average Elo: 2143
Result: 1/1 = 100%

B25 Sicilian, Closed (1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6)
Average Elo: 0
Result: 1/1 = 100%

E60 King's Indian Defense (1.d4 Nf6 2.c4 g6)
Average Elo: 2140
Result: 1/1 = 100%

B06 Robatsch (1.e4 g6)
Average Elo: 2497
Result: 0/1 = 0%

B77 Sicilian, Dragon, Yugoslav Attack (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O 8.Qd2 Nc6 9.Bc4)
Average Elo: 1942
Result: ½/1 = 50%

C10 French (1.e4 e6 2.d4 d5 3.Nc3)
Average Elo: 1844
Result: ½/1 = 50%

C01 French, Exchange (1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nc3 Nf6 5.Bg5)
Average Elo: 0
Result: 1/1 = 100%

E10 Queen's Pawn Game (1.d4 Nf6 2.c4 e6 3.Nf3)
Average Elo: 2032
Result: ½/1 = 50%

B76 Sicilian, Dragon, Yugoslav Attack (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O)
Average Elo: 2248
Result: ½/1 = 50%

E04 Catalan, Open, 5.Nf3 (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Nf3)
Average Elo: 2196
Result: 1/1 = 100%

A46 Queen's Pawn Game (1.d4 Nf6 2.Nf3)
Average Elo: 2114
Result: ½/1 = 50%

D05 Queen's Pawn Game (1.d4 d5 2.Nf3 Nf6 3.e3 e6)
Average Elo: 2114
Result: ½/1 = 50%

Openings played as Black (38)

C54 Giuoco Piano (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d4 exd4 6.cxd4)
Average Elo: 1977.5
Result: ½/3 = 16.67%

C45 Scotch Game (1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4)
Average Elo: 2059.67
Result: 1/3 = 33.33%

D35 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6)
Average Elo: 2492
Result: 0/2 = 0%

A13 English (1.c4 e6)
Average Elo: 2226.5
Result: 1½/2 = 75%

B62 Sicilian, Richter-Rauzer (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 e6)
Average Elo: 2218
Result: 1½/2 = 75%

B07 Pirc (1.e4 d6 2.d4 Nf6)
Average Elo: 2357
Result: 1½/2 = 75%

B27 Sicilian (1.e4 c5 2.Nf3)
Average Elo: 2027
Result: 2/2 = 100%

B90 Sicilian, Najdorf (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6)
Average Elo: 1788.5
Result: ½/2 = 25%

A03 Bird's Opening (1.f4 d5)
Average Elo: 2562
Result: 0/1 = 0%

E05 Catalan, Open, Classical line (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Nf3 Be7)
Average Elo: 1924
Result: ½/1 = 50%

C89 Ruy Lopez, Marshall (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d5)
Average Elo: 0
Result: 1/1 = 100%

C95 Ruy Lopez, Closed, Breyer (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d6 9.h3 Nb8 10.d4)
Average Elo: 1499
Result: 1/1 = 100%

C47 Four Knights (1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6)
Average Elo: 1572
Result: 0/1 = 0%

D31 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3)
Average Elo: 0
Result: 1/1 = 100%

D45 Queen's Gambit Declined Semi-Slav (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.e3)
Average Elo: 2371
Result: ½/1 = 50%

D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo: 1846
Result: 1/1 = 100%

B89 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Bc4 Nc6 7.Be3)
Average Elo: 1933
Result: 1/1 = 100%

D87 Grunfeld, Exchange (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7 7.Bc4 O-O 8.Ne2 c5)
Average Elo: 1970
Result: 1/1 = 100%

E21 Nimzo-Indian, Three Knights (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3)
Average Elo: 2054
Result: ½/1 = 50%

D37 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3)
Average Elo: 2176
Result: ½/1 = 50%

C85 Ruy Lopez, Exchange Variation Doubly Deferred (DERLD) (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Bxc6 dxc6)
Average Elo: 2497
Result: ½/1 = 50%

B92 Sicilian, Najdorf, Opocensky Variation (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be2)
Average Elo: 2082
Result: 1/1 = 100%

C79 Ruy Lopez, Steinitz Defense Deferred (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O d6)
Average Elo: 2438
Result: 0/1 = 0%

E81 King's Indian, Samisch (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O)
Average Elo: 1908
Result: 1/1 = 100%

E46 Nimzo-Indian (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O)
Average Elo: 2169
Result: 1/1 = 100%

A26 English (1.c4 e5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6)
Average Elo: 1971
Result: 1/1 = 100%

C50 Giuoco Piano (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5)
Average Elo: 2215
Result: ½/1 = 50%

A46 Queen's Pawn Game (1.d4 Nf6 2.Nf3)
Average Elo: 2487
Result: 1/1 = 100%

C60 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5)
Average Elo: 2311
Result: ½/1 = 50%

B88 Sicilian, Fischer-Sozin Attack (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Bc4 Nc6)
Average Elo: 2100
Result: 0/1 = 0%

E60 King's Indian Defense (1.d4 Nf6 2.c4 g6)
Average Elo: 1913
Result: 1/1 = 100%

B31 Sicilian, Rossolimo Variation (1.e4 c5 2.Nf3 Nc6 3.Bb5 g6)
Average Elo: 1761
Result: 1/1 = 100%

A05 Reti Opening (1.Nf3 Nf6)
Average Elo: 2505
Result: ½/1 = 50%

A49 King's Indian, Fianchetto without c4 (1.d4 Nf6 2.Nf3 g6 3.g3)
Average Elo: 1913
Result: 1/1 = 100%

B22 Sicilian, Alapin (1.e4 c5 2.c3)
Average Elo: 1985
Result: 1/1 = 100%

C28 Vienna Game (1.e4 e5 2.Nc3 Nf6 3.Bc4 Nc6)
Average Elo: 2011
Result: 0/1 = 0%

C88 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3)
Average Elo: 2518
Result: 0/1 = 0%

C55 Two Knights Defense (1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6)
Average Elo: 2320
Result: 1/1 = 100%