Player profile

Chatterjee, K.K.

Standard: 1951 Rapid: 2039 Blitz: 2119 (last updated 2026-11-02)

FIDE ID: 5001439 (view FIDE profile)

Federation: IND Sex: M Birth Year: 1961 Age: 65

Title: CM Women's title: — Other title: — FOA title: —

Games: 43 Wins: 26 (60%) Draws: 6 (14%) Losses: 10 (23%) Other: 1

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Dossier

39 of 43 games analyzed.

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Openings

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As White 18 games 14W 1D 2L

Zukertort Opening 4 games 3W 1D 0L

Lisitsyn Gambit 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

(unspecified) 1 game 1W 0D 0L

Reversed Grünfeld 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Pirc Invitation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

King's Indian Attack 2 games 1W 0D 0L

Symmetrical Defense 1 game 0W 0D 0L

(unspecified) 1 game 0W 0D 0L

Yugoslav Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Queen's Pawn Game 2 games 2W 0D 0L

London System 1 game 1W 0D 0L

with e6 1 game 1W 0D 0L

Chigorin Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Queen's Indian Defense 2 games 2W 0D 0L

Classical Variation 2 games 2W 0D 0L

(unspecified) 1 game 1W 0D 0L

Polugaevsky Gambit 1 game 1W 0D 0L

Pirc Defense 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

French Defense 1 game 1W 0D 0L

St. George Defense 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

King's Indian Defense 1 game 0W 0D 1L

Fianchetto Variation 1 game 0W 0D 1L

Yugoslav Variation 1 game 0W 0D 1L

English Opening 1 game 1W 0D 0L

King's English Variation 1 game 1W 0D 0L

Reversed Closed Sicilian 1 game 1W 0D 0L

Owen Defense 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Dutch Defense 1 game 1W 0D 0L

Stonewall Variation 1 game 1W 0D 0L

Modern Variation 1 game 1W 0D 0L

King's Indian Attack, with e6 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Neo-Grünfeld Defense 1 game 1W 0D 0L

Classical Variation 1 game 1W 0D 0L

Original Defense 1 game 1W 0D 0L

As Black 20 games 10W 4D 6L

Sicilian Defense 7 games 4W 1D 2L

Taimanov Variation 3 games 2W 0D 1L

Bastrikov Variation 2 games 1W 0D 1L

(unspecified) 1 game 1W 0D 0L

Accelerated Dragon 1 game 1W 0D 0L

Maróczy Bind 1 game 1W 0D 0L

Closed 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Delayed Alapin Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Kan Variation 1 game 0W 1D 0L

Knight Variation 1 game 0W 1D 0L

Indian Defense 4 games 2W 0D 2L

Reversed Chigorin Defense 2 games 1W 0D 1L

(unspecified) 2 games 1W 0D 1L

Knights Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Anti-Nimzo-Indian 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Queen's Gambit Declined 2 games 1W 0D 1L

Ragozin Defense 2 games 1W 0D 1L

(unspecified) 2 games 1W 0D 1L

Pirc Defense 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Caro-Kann Defense 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Nimzo-Indian Defense 1 game 0W 1D 0L

Classical Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Dutch Defense 1 game 0W 1D 0L

Classical Variation 1 game 0W 1D 0L

Huisl Variation 1 game 0W 1D 0L

Tarrasch Defense 1 game 1W 0D 0L

Symmetrical Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

King's Indian Defense 1 game 0W 1D 0L

Fianchetto Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Rat Defense 1 game 1W 0D 0L

Accelerated Gurgenidze 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Blunders Top 4 of 177

This player's costliest moves in analyzed games. Can you find the winning move?

2025.03.29 · 78. Qxh5+ (−47.5% win chance) 0-1

Arpan, Das

Chatterjee, K.K.

Engine View game

2024.04.14 · 52. Bf5 (−47.5% win chance) 0-1

Archisman Patra

Chatterjee, K.K.

Engine View game

2024.04.16 · 58. Rh8 (−43.9% win chance) 1-0

Arindam, Mukherjee

Chatterjee, K.K.

Engine View game

2024.04.12 · 31... Qxd5 (−40.4% win chance) 1-0

Chatterjee, K.K.

Ujaan Bhattacharya

Engine View game

View blunders & mistakes

Games Showing all 43 games

Date	Event	Round	Opponent	Result	Accuracy %	First moves
2026.10.04	Round 9: Shreyan Bag - Chatterjee, K.K.	9.12	2026.10.04 Shreyan Bag (33368970) (1803)	1	89.90%	1. d4 Nf6 2. Nc3 g6 3. e4 d6
2026.10.02	Round 6: Chatterjee, K.K. - Arijit Ghosh	6.13	2026.10.02 Arijit Ghosh (45032289) (1732)	*	-	1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7
2026.10.01	Round 4: Chatterjee, K.K. - Yashvardhan Katjhare	4.12	2026.10.01 Yashvardhan Katjhare (88122760) (1785)	1	86.90%	1. Nf3 Nf6 2. d4 e6 3. Bf4 d5
2026.09.29	Round 5: Harshit Ranjan Sahu - Chatterjee, K.K.	5.1	2026.09.29 Harshit Ranjan Sahu (25638815) (2395)	0	92.40%	1. e4 c6 2. d4 g6 3. c4 Bg7
2026.03.29	Round 9: Chatterjee, K.K. - Kumar, Piyush	9.12	2026.03.29 Kumar, Piyush (25674927) (1940)	1	95.30%	1. Nf3 Nf6 2. g3 d5 3. Bg2 c6
2026.03.28	Round 8: Ankit Das - Chatterjee, K.K.	8.7	2026.03.28 Ankit Das (33399751) (1998)	½	87.80%	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
2026.03.28	Round 7: Chatterjee, K.K. - Siddhant Nath Jha	7.16	2026.03.28 Siddhant Nath Jha (35062425) (1756)	1	91.50%	1. e4 d6 2. d4 Nf6 3. Nc3 g6
2026.03.27	Round 6: Mahindrakar Indrajeet - Chatterjee, K.K.	6.2	2026.03.27 Mahindrakar Indrajeet (35023721) (2117)	0	77.60%	1. d4 Nf6 2. Nf3 e6 3. Nbd2 d5
2026.03.27	Round 5: Chatterjee, K.K. - Reyan Md.	5.2	2026.03.27 Reyan Md. (25999087) (2219)	1	92.30%	1. e4 a6 2. d4 e6 3. Bd3 d5
2026.03.26	Round 4: Harshvardhan Sahay - Chatterjee, K.K.	4.16	2026.03.26 Harshvardhan Sahay (25999630) (1593)	1	92.70%	1. e4 c5 2. Nf3 Nc6 3. d4 cxd4
2025.03.30	Round 8: Neelabhro Bandyopadhyay - Chatterjee, K.K.	8.6	2025.03.30 Neelabhro Bandyopadhyay (33369623) (1886)	0	85.90%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2025.03.30	Round 7: Chakrabarti, Tamal - Chatterjee, K.K.	7.8	2025.03.30 Chakrabarti, Tamal (5008204) (1690)	1	93.80%	1. d4 Nf6 2. Nc3 c5 3. d5 d6
2025.03.29	Round 6: Chatterjee, K.K. - Arpan, Das	6.3	2025.03.29 Arpan, Das (5007208) (2063)	0	88.20%	1. Nf3 g6 2. c4 Bg7 3. g3 d6
2025.03.29	Round 5: Chatterjee, K.K. - Subhayan Kundu	5.1	2025.03.29 Subhayan Kundu (5094801) (2356)	½	94.80%	1. Nf3 f5 2. e4 fxe4 3. Ng5 Nf6
2025.03.28	Round 4: Ishan Sinha - Chatterjee, K.K.	4.6	2025.03.28 Ishan Sinha (25933752) (1773)	1	-	1. e4 c5 2. Nf3 Nc6 3. d4 cxd4
2025.03.27	Round 3: Chatterjee, K.K. - Abhiraj Das	3.7	2025.03.27 Abhiraj Das (33431108) (1694)	1	85.40%	1. Nf3 Nf6 2. c4 e6 3. g3 b6
2025.03.27	Round 2: Adhiraj Mukherjee - Chatterjee, K.K.	2.7	2025.03.27 Adhiraj Mukherjee (33369542) (1564)	1	92.40%	1. Nf3 Nf6 2. d4 e6 3. c4 c5
2025.01.31	Round 8: Rupam Mukherjee - Chatterjee, K.K.	8.1	2025.01.31 Rupam Mukherjee (45065896) (2011)	1	94.50%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2025.01.31	Round 7: Chatterjee, K.K. - Supratim Ghosh	7.2	2025.01.31 Supratim Ghosh (25941771) (1837)	1	91.50%	1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7
2025.01.30	Round 6: Ranit Maity - Chatterjee, K.K.	6.3	2025.01.30 Ranit Maity (25944738) (1765)	1	94.70%	1. e4 c5 2. Nf3 Nc6 3. d4 cxd4
2025.01.30	Round 5: Chatterjee, K.K. - Sayan Barua	5.5	2025.01.30 Sayan Barua (25183133) (1719)	1	95.40%	1. c4 e5 2. Nc3 Nc6 3. g3 f5
2025.01.29	Round 4: Shankhadeep Maity - Chatterjee, K.K.	4.2	2025.01.29 Shankhadeep Maity (25771345) (1819)	½	92.90%	1. d4 e6 2. Nf3 f5 3. g3 Nf6
2025.01.29	Round 3: Chatterjee, K.K. - Kathakali Dey	3.3	2025.01.29 Kathakali Dey (25149300) (1701)	1	-	1. e4 b6 2. d4 Bb7 3. Bd3 e6
2025.01.28	Round 2: Abhirup Mukherjee - Chatterjee, K.K.	2.5	2025.01.28 Abhirup Mukherjee (48766410) (1568)	1	96.20%	1. d4 Nf6 2. c4 c5 3. e3 e6
2025.01.28	Round 1: Chatterjee, K.K. - Srijit Debnath	1.5	2025.01.28 Srijit Debnath (429010705)	1	-	1. Nf3 d5 2. d4 Nc6 3. g3 Nf6
2024.08.18	Round 2: Sankalp Gupta - Chatterjee, K.K.	2.7	2024.08.18 Sankalp Gupta (5097010) (2546)	0	87.00%	1. e4 c5 2. Nf3 Nc6 3. d4 cxd4
2024.08.07	Round 8: Karan J P - Chatterjee, K.K.	8.5	2024.08.07 Karan J P (25033603) (1828)	0	84.80%	1. e4 c5 2. Nc3 Nc6 3. g3 g6
2024.05.19	Round 8: Chatterjee, K.K. - Ritabrata Chakraborty		2024.05.19 Ritabrata Chakraborty (25715372) (1934)	1	96.80%	1. Nf3 d5 2. g3 Nf6 3. Bg2 c5
2024.05.19	Round 7: Archisman Patra - Chatterjee, K.K.		2024.05.19 Archisman Patra (25746472) (1797)	1	99.30%	1. e4 c5 2. c3 d5 3. exd5 Qxd5
2024.05.18	Round 6: Chatterjee, K.K. - Sunetra Dey		2024.05.18 Sunetra Dey (33316198) (1692)	1	95.70%	1. Nf3 d5 2. g3 e6 3. Bg2 f5
2024.05.18	Round 5: Oishik Mondal - Chatterjee, K.K.		2024.05.18 Oishik Mondal (25166255) (1807)	½	89.30%	1. e4 e6 2. d4 c5 3. Nf3 cxd4
2024.05.17	Round 3: Amit Tiwari - Chatterjee, K.K.		2024.05.17 Amit Tiwari (25076922) (1655)	½	89.50%	1. d4 Nf6 2. Nf3 g6 3. c4 Bg7
2024.05.16	Round 2: Chatterjee, K.K. - Kaushik Baidya		2024.05.16 Kaushik Baidya (48729221) (1587)	1	97.20%	1. Nf3 d6 2. e4 c6 3. d4 Bg4
2024.05.16	Round 1: Anurag Bhadra - Chatterjee, K.K.		2024.05.16 Anurag Bhadra (33425060) (1430)	1	92.80%	1. e4 g6 2. d4 d6 3. Nc3 c6
2024.04.16	Round 9: Chatterjee, K.K. - Arindam, Mukherjee		2024.04.16 Arindam, Mukherjee (5004080) (1990)	1	85.10%	1. Nf3 Nf6 2. c4 b6 3. g3 Bb7
2024.04.14	Round 6: Chatterjee, K.K. - Archisman Patra		2024.04.14 Archisman Patra (25746472) (1709)	0	79.40%	1. Nf3 d5 2. g3 Nf6 3. Bg2 e6
2024.04.12	Round 3: Ujaan Bhattacharya - Chatterjee, K.K.		2024.04.12 Ujaan Bhattacharya (25771620) (1681)	0	75.60%	1. d4 Nf6 2. Nc3 c5 3. d5 g6
2024.04.04	Round 9: Chatterjee, K.K. - Prashanth J Naik		2024.04.04 Prashanth J Naik (45001944) (1807)	1	91.30%	1. Nf3 d5 2. g3 Nf6 3. Bg2 g6
2023.04.26	Round 7: M Sunilkumar Bright Lee - K.K. Chatterjee		2023.04.26 M Sunilkumar Bright Lee	0	84.90%	1. e4 c6 2. Nc3 g6 3. d4 Bg7
2023.04.25	Round 5: K.K. Chatterjee - Pulli Shanmukha		2023.04.25 Pulli Shanmukha	½	91.50%	1. e4 c6 2. d4 d5 3. exd5 cxd5
2023.04.24	Round 4: Dharewa Samyak - K.K. Chatterjee		2023.04.24 Dharewa Samyak	0	91.30%	1. e4 c5 2. Nf3 Nc6 3. d4 cxd4
2023.04.24	Round 3: K.K. Chatterjee - Kumar G Satheesh		2023.04.24 Kumar G Satheesh	1	95.20%	1. e4 c5 2. Nf3 e6 3. d3 d5
2023.04.23	Round 1: K.K. Chatterjee - Kumar Arvind		2023.04.23 Kumar Arvind	1	94.90%	1. e4 c5 2. Nf3 g6 3. Bc4 e6