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semisem

Since 2017 (Inactive) Chess.com ♟♟
48.4% W 44.9% L 6.7% D
Blitz
2593
25535W 23661L 3533D
Rapid
2593
7W 0L 0D

semisem: A Blitz Chess Marathoner

semisem is a dedicated online chess player whose username is as memorable as their appetite for fast games. With more than 52,000 recorded blitz games, semisem has spent years turning the chess clock into a personal fitness test.

The preferred battlefield is clearly blitz, where quick calculations, stubborn defense, and the occasional perfectly timed panic move all matter. The result is a remarkably balanced competitive record, featuring 25,536 wins, 23,661 losses, and 3,533 draws.

Opening Repertoire

semisem’s opening choices reveal a player who enjoys complex, tactical positions rather than quietly arranging the furniture. The Sicilian Defense appears frequently, especially the Alapin and Taimanov variations, while the English Opening provides a flexible option with the white pieces.

One particularly impressive weapon is the Benoni Defense: Four Pawns Attack, which produced a striking 64.77% win rate in the available blitz data. That is the sort of result that makes opposing pawns consider early retirement.

Playing Style

  • Strong preference for blitz chess and high-volume competition.
  • Long games are common, with an average game length of roughly 77 moves.
  • Endgames appear in a remarkable 81.49% of games, suggesting semisem is perfectly happy to keep playing after everyone else has started looking for snacks.
  • Comebacks are a major feature, with an 83.36% comeback rate.
  • White has been the more successful side overall, with a 51.24% win rate compared with 45.63% with Black.

semisem’s statistics suggest resilience above all. Losing a piece is not necessarily the end of the story, and opponents who relax too early may discover that the game has entered its second, third, or possibly fourth act.

Consistency, Streaks, and Late-Night Chess

The player’s longest winning streak reached 16 games, while the current winning streak stands at 11. The data also points to a fondness for late-night sessions, with the strongest recorded performance appearing around 23:00. Apparently, when the rest of the internet is winding down, semisem is still asking whether that rook really belongs on the seventh rank.

Across the years, semisem has remained a familiar and formidable presence in online blitz, combining volume, endurance, and a willingness to fight deep into the endgame.

Blitz Rating262125362451236622802017: 23082018: 23572019: 23432020: 24152021: 24232022: 23802023: 24202024: 23442025: 2593201720182019202020212022202320242025

Chess Profile Summary

semisem is best described as a battle-tested blitz specialist with a broad opening repertoire, a talent for recovery, and an almost heroic tolerance for long games. Whether beginning with the English Opening, entering the sharp Sicilian Defense, or unleashing the Benoni Defense, semisem brings the same message to the board: the clock may be ticking, but the game is far from over.

Bio last updated 2026-09-17