Mikhail Demidov, the Blitz Grandmaster
Mikhail Demidov, known online as kuli4ik, is a FIDE Grandmaster whose chess career is especially colorful in the fast lane. His preferred battlefield is blitz, where decisions arrive quickly, clocks become co-conspirators, and hesitation is often punished before the blunder is even fully appreciated.
A Career Built on Speed
Demidov’s record shows more than 7,300 blitz games, with 3,318 wins, 2,897 losses, and 1,117 draws. He has also produced a remarkable 43-game winning streak, suggesting that when his calculation is flowing, opponents may feel as though they are trying to catch a train that has already left the station.
His blitz performance has steadily climbed from the late 2010s into the 2020s, with a peak blitz rating of 3,121 recorded in 2026. A long-term rating trend can be explored here:
Opening Fingerprints
Demidov’s opening repertoire is broad and inventive. In blitz, he has frequently explored the Alekhine Defense, the King's Indian Attack, and the English Opening. The Alekhine Defense has been particularly effective in his database, producing a win rate above 51 percent across more than 200 games.
He also shows a willingness to step outside conventional opening fashion. The Nimzo-Larsen Attack appears prominently in his bullet games, while unusual choices such as the Amar Gambit and Barnes Defense have delivered striking results. Demidov’s opening philosophy seems simple: if the position is unfamiliar to everyone, the player with the faster brain gets a head start.
Playing Style
Statistical indicators portray a resilient, active player. Demidov wins slightly more often with White than with Black, but his overall strength is not tied to one color or one type of position. He frequently reaches endgames, averages long games in decisive results, and has recorded an impressive comeback rate after falling into trouble.
His tactical profile is led by rook checks, followed by queen and knight checks. That combination points to a practical style built around pressure, activity, and the ability to keep asking difficult questions long after the opening has ended.
Beyond the Clock
Demidov has also competed in rapid and bullet, but blitz remains his clearest signature. His bullet record is strongly positive, and his best documented bullet streaks show that he is comfortable when the game becomes less like classical chess and more like a high-speed negotiation with gravity.
Whether he is steering an unconventional opening, surviving a tactical storm, or turning a difficult position into a win, Mikhail Demidov brings the energy of a player who regards the chess clock not as a limitation, but as another piece on the board.