鑫凯 徐

Chess Player Profile: 鑫凯 徐 (Username: mejo3r)

Meet 鑫凯 徐, a rapidly rising chess enthusiast whose rating trajectory resembles a rocket launch—starting at a humble 237 in early 2025 and rocketing up to a peak rapid rating of 669 by June 2025. Not your average weekend warrior, mejo3r has logged over 240 rapid games this year alone, demonstrating a gritty perseverance with 135 wins against 92 losses and a sprinkling of 15 draws to keep things interesting.

Known for a tactical flair and an impressive comeback rate of 67%, 鑫凯 is the kind of player who refuses to quit even when the chips are down, boasting a win rate of nearly half when down a piece. This tenacity often keeps opponents on edge, though his tilt factor is a modest 5—suggesting he can keep his cool... most of the time.

When it comes to openings, he’s a connoisseur of classical and aggressive lines, shining brightest with the Petrovs Defense Classical Variation where he wins a stellar 75% of the time. The Scotch Game and King's Pawn Opening Kings Knight Variation also feature heavily in his repertoire, bringing a near 70% success rate to the table. Beware the Englund Gambit though—it seems to get the better of him, winning only about a third of the time.

Playing style? Expect long, strategic battles averaging 48 moves to a win and just over 50 moves to a loss, with an endgame frequency nearing 40%. Mejo3r enjoys his white pieces slightly more (58% win rate) than black (53%), proving that initiative matters but defense is nothing to scoff at.

Timing wise, afternoons and early evenings are when he’s most deadly—especially at noon, where he has an unbeaten 100% win rate! Late night warriors might want to avoid playing after midnight though, as his win rate plunges to zero then.

In his most recent victorious escapades, mejo3r demonstrated brutal efficiency with checkmates delivered in live rapid games, including a spectacular win in the Scotch Game and a formidable performance in the Petrovs Defense. His losses, though fewer, come from tough opponents who’ve managed to checkmate this determined competitor.

Off the board, one might say 鑫凯 徐 is the embodiment of resilience and steady improvement—a player who’s clearly more “king of the hill” than “pawn in the game.” Whether outmaneuvering opponents or battling back from losing positions, mejo3r makes every game an exciting story with a hint of drama and plenty of moves to savor.

Fun fact: With an enviable longest winning streak of 12 games, mejo3r has proven that when the stars align, it’s not just chess—it’s a chess carnival!

For more on his games, check out his winning battles like the thrilling checkmate at this Scotch Game clash.