Avatar of Keval Nirgun
Player Profile

Keval Nirgun

dirtyflaggerkeval Since 2013 (Active) Chess.com ♟♟♟♟♟
46.6% W 48.7% L 4.6% D
Bullet
2591
1116W 1102L 96D
Blitz
2577
4212W 4502L 441D
Rapid
2307
140W 111L 7D

Keval Nirgun Chess Biography

Keval Nirgun, known online as dirtyflaggerkeval, is a battle-tested online chess player with a clear preference for blitz. His chess journey has included thousands of games, dramatic rating climbs, long winning streaks, and enough time trouble to make every chess clock nervous.

Playing Style and Chess Identity

Keval is an energetic and resilient competitor. The statistics point to a player who is comfortable fighting through complicated positions rather than quietly requesting a draw. With a longest winning streak of 31 games and a comeback rate above 85 percent, he appears particularly dangerous when a game starts going wrong.

His opening repertoire includes the Caro-Kann Defense, French Defense, Sicilian Defense, Modern setups, the Amar Gambit, and several creative attacking systems. As White, the Amar Gambit has been a notable weapon, while his rapid results show strong performances with the Philidor Defense and the Sicilian Defense.

Blitz Career

Blitz is where Keval has built his largest body of work, with more than 8,000 recorded games. His overall blitz record is fiercely competitive, and his best recorded blitz performance reached 2636. Recent years have featured a major surge in activity and strength, including enormous monthly game counts and a willingness to keep playing long after most people would have sensibly gone to bed.

His games average roughly 73 moves in the recent statistical record, suggesting that Keval is not merely throwing pieces at the board and hoping the server disconnects first. He often stays in the fight, with endgames appearing frequently and resignations arriving later than one might expect.

Blitz Rating255524602365227021752021: 22062022: 23192023: 22692024: 22272025: 25242026: 2519202120222023202420252026

Signature Strengths

  • Comeback ability: A comeback rate of 85.98 percent makes a lost position feel more like an unsolicited invitation to keep fighting.
  • Endgame persistence: Endgames appear in 73.5 percent of the recorded style profile.
  • Tactical endurance: Keval delivers checkmate in about 9.43 percent of analyzed games and frequently uses rooks and queens to create pressure.
  • Peak performance: His recorded peaks include 2636 in blitz, 2548 in bullet, and 2314 in rapid.

Legacy on the Board

Keval Nirgun's profile is defined by volume, persistence, and a willingness to play sharp online chess at speed. Whether launching an unusual gambit, defending a difficult endgame, or returning from a position that looked completely doomed, dirtyflaggerkeval has developed the most important blitz skill of all: making the opponent work for every last square.

Bio last updated 2026-09-15