Avatar of Sanket Chakravarty

Sanket Chakravarty IM

Username: Nab_c

Playing Since: 2011-07-13 (Active)

Wow Factor: ♟♟♟♟♟

Chess.com

Daily: 400
0W / 34L / 0D
Rapid: 2326
87W / 78L / 15D
Blitz: 2558
1101W / 996L / 163D
Bullet: 2486
335W / 275L / 38D

Sanket Chakravarty - International Master Extraordinaire

Meet Sanket Chakravarty, known in the online chess realms as Nab_c, a player who has not only earned the prestigious title of International Master from FIDE but also the admiration of opponents and fans alike. Sanket’s journey through the battlefield of 64 squares is a tale of resilience, cunning, and a sprinkle of humor (because sometimes, when your bishop gets trapped, you've just got to laugh).

Rise Through the Ranks

Starting back in 2011 with modest Blitz ratings hovering around the mid-1300s, Sanket’s blitz prowess skyrocketed over the years. By 2024, the rating soared to an impressive peak of 2667, proving that with enough tactical shots and coffee, anything is possible! Even in Bullet chess, where every millisecond counts, Sanket broke the 2500 mark in 2025, showcasing lightning-fast intuition and nerves of steel.

Playing Style: The Art of Endgames and Tactical Comebacks

With an endgame frequency of over 71%, Sanket often drags battles well into the late stages, where most players start checking their phones. An impressive comeback rate of 85% and an almost mythical 99.8% win rate after losing a piece reflect Sanket’s ability to turn the tide when all seems lost — a true phoenix of the chessboard. On average, victories last about 69 moves, confirming that Sanket prefers the marathon over the sprint.

Records, Streaks, and Opponents

Sanket boasts a roaring longest winning streak of 15 games—a streak that makes even Magnus blink. While the current streak might be on pause, every loss seems to be a lesson rather than a lament (tilt factor is just 20%, after all). Among the most played opponents, Sanket has tangled with the likes of sourathbiswas and computer3-hard numerous times, often turning these rivalries into epic showdowns.

Stats That Tell a Story

  • Blitz Win Rate: Just under 49%, proving consistency against fierce competition.
  • Bullet Win Rate: A zesty 51.5%, reminding us that speed and accuracy can be friends.
  • White Pieces Win Rate: 51.8% - Sanket likes to take the initiative when possible.
  • Black Pieces Win Rate: 45.4% - Holding ground and striking when least expected.

Chess Habits and Quirks

If you ever wonder when Sanket plays best, look no further than Thursday afternoons and early hours (around 1 and 23 o'clock) — these peak times boast win rates north of 59%! And while a few games might have ended prematurely with early resignations (6.17% early exit rate), it’s all in the name of strategic energy conservation. Plus, those average move counts per game suggest Sanket is a thinker who enjoys the full story every match tells.

The Personality Behind the Pieces

Sanket is not just a chess player; they are a grand tactician who battles with grace and grit, often turning losing positions into victorious tales. Some say their psychological resilience is their secret weapon—after all, who else could boast such a remarkable comeback rate? While everyday chess battles may be fierce, Sanket's spirit remains lighthearted, proving that even in fierce competition, a good joke and a solid pawn structure go hand in hand.

In short: Sanket Chakravarty – the International Master who makes chess look like a thrilling rollercoaster ride, complete with epic comebacks, strategic endgames, and the occasional witty move.


Coach's Avatar

Hi Sanket Chakravarty! Here’s a personalised post-match review of your recent play.

1. Quick stats

• Current personal bests: 1848 (2015-06-05), 2667 (2024-08-13)
• Activity trends:

01234567891011121314151617181920212223100%0%Hour of Day
MonTueWedThuFriSatSun100%0%Day of Week

2. What you are doing well

  • Initiative-first mindset. In the win against palvolgyip you turned a quiet Réti into a kingside initiative with 20.f4! and 22.f5!, forcing Black into concessions.
  • Tactical alertness. You consistently spot forcing continuations. The sequence below is a model example of your tactical vision:

  • Piece activity in semi-open positions. In several Chess960 wins you rapidly mobilised the rooks (e.g. …Rfe8, …Rxa5 followed by Re8#). Developing rooks early is a recurring strength.

3. Main improvement themes

  1. Clock management.
    Four of your last five losses were on time in winning or equal positions. Treat the clock as an extra piece:
    • Aim to keep >40 % of your initial time after move 15 in 3 | 1 games.
    • When you have a clear win, simplify rather than calculate fresh lines.
    • Adopt a “move-pair rhythm”: spend extra time only every two moves (your move + opponent reply).
  2. Overshooting the attack.
    In several Bird-style openings you advanced the g-pawn too quickly (e.g. 8.g5 in the loss to GM Srinath) and weakened dark squares. Pause when:
    “If this pawn moves, which squares do I give my opponent’s pieces?”
    Train with the “king-safety checklist”: centre closed? pieces coordinated? castled?
  3. Converting material.
    You occasionally miss simple consolidating moves after gaining material. In the game vs Erdnya15, after 13…Nxd6 you were two tempi up yet entered complications you didn’t need. Convert by:
    • Trading one set of minor pieces immediately after winning material.
    • Placing a rook behind your passed pawns – the endgame fundamental you can automate.
  4. End-game checklists.
    In your Chess960 loss to Victor Mikhalevski you reached R + minor vs R + two minors but failed to activate the king. Use the 3-step end-game rule:
    1. Centralise the king.
    2. Activate the rook behind passed pawns.
    3. Create zugzwang or force pawn breaks.

4. Targeted training plan (next 4 weeks)

WeekMain focusTypical drillGoal
1Clock handlingPlay 10 games 3 | 2 with a hard 30-second think cap per move<15 % moves under 2 s
2King safety & pawn stormsAnnotate 20 master games with opposite-side castlingScore 80 % in post-quiz evaluations
3Conversion techniquePractice winning-material drills on a board set +2 pawns vs 0Mate within 30 moves
4End-game fundamentalsDaily 20-min session of rook-and-pawn end-gamesAchieve 70 % accuracy in composed studies

5. Key concepts to review

zwischenzug  • fork  • prophylaxis  • opposition

6. Motivational closing

You already display 2000-plus tactical sharpness. By tightening your time usage and applying simple end-game principles, breaking the next rating barrier is realistic within a few months. Keep the pieces active, keep the king safe, and keep the clock healthy. Every move is an opportunity – seize it!



🆚 Opponent Insights

Recent Opponents
chessneedsstream 0W / 2L / 1D
clumsyclicker1 1W / 1L / 0D
cursedkiller07 1W / 0L / 0D
harinandha2 1W / 1L / 0D
theo_555 2W / 2L / 0D
Most Played Opponents
sourathbiswas 12W / 16L / 11D
Sanjeev Mishra 7W / 3L / 1D
ucb22 9W / 2L / 0D
drm_champ3 3W / 6L / 0D
Rushan Bogaudinov 2W / 2L / 4D

Rating

Year Bullet Blitz Rapid Daily
2025 2486 2558 1541
2024 2577
2022 1444
2020 2116 2258
2019 2106 2273 1567 800
2018 862 2124
2016 1566 1646
2015 1512 1606
2013 1000 1555
2012 1039 1395 1454
2011 953 1433 1517
Rating by Year201120122013201520162018201920202022202420252577862YearRatingBulletBlitzRapid

Stats by Year

Year White Black Moves
2025 40W / 24L / 7D 35W / 31L / 6D 73.3
2024 54W / 18L / 16D 53W / 22L / 10D 80.4
2022 0W / 0L / 0D 0W / 2L / 0D 31.0
2020 7W / 2L / 0D 4W / 3L / 1D 63.5
2019 542W / 452L / 60D 463W / 510L / 80D 72.3
2018 79W / 63L / 11D 71W / 67L / 12D 65.4
2016 9W / 3L / 0D 6W / 7L / 0D 57.4
2015 13W / 27L / 0D 19W / 17L / 5D 72.0
2013 13W / 13L / 1D 13W / 13L / 1D 65.7
2012 19W / 25L / 2D 20W / 27L / 1D 64.6
2011 39W / 24L / 2D 31W / 31L / 2D 58.8

Openings: Most Played

Blitz Opening Games Wins Losses Draws Win Rate
English Opening 89 48 37 4 53.9%
English Opening: Agincourt Defense 86 45 29 12 52.3%
English Opening: Anglo-Indian Defense 86 41 41 4 47.7%
Nimzo-Larsen Attack 58 31 22 5 53.5%
Sicilian Defense: Alapin Variation 51 29 19 3 56.9%
English Opening: Drill Variation 50 28 22 0 56.0%
Amazon Attack: Siberian Attack 50 27 20 3 54.0%
Amar Gambit 49 26 22 1 53.1%
Sicilian Defense: Alapin Variation, Sherzer Variation 49 22 23 4 44.9%
Sicilian Defense 47 21 20 6 44.7%
Bullet Opening Games Wins Losses Draws Win Rate
Amar Gambit 142 84 55 3 59.1%
French Defense 37 18 15 4 48.6%
Australian Defense 31 14 14 3 45.2%
English Opening: Agincourt Defense 23 12 11 0 52.2%
Colle System: Rhamphorhynchus Variation 20 12 5 3 60.0%
Alekhine Defense 15 7 8 0 46.7%
Scandinavian Defense 15 6 8 1 40.0%
Amazon Attack: Siberian Attack 14 10 4 0 71.4%
English Opening 14 8 4 2 57.1%
Sicilian Defense 12 4 7 1 33.3%
Rapid Opening Games Wins Losses Draws Win Rate
Giuoco Piano: Tarrasch Variation 11 7 3 1 63.6%
Blackburne Shilling Gambit 10 6 4 0 60.0%
Italian Game: Two Knights Defense 9 5 4 0 55.6%
Barnes Opening: Walkerling 8 6 2 0 75.0%
Scotch Game 6 3 3 0 50.0%
Amazon Attack 5 3 2 0 60.0%
Amazon Attack: Siberian Attack 4 1 2 1 25.0%
QGD: Chigorin, 3.cxd5 4 3 1 0 75.0%
Dresden Opening: The Goblin 4 2 1 1 50.0%
Barnes Defense 4 3 1 0 75.0%

🔥 Streaks

Streak Longest Current
Winning 15 0
Losing 20 2