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Player Profile

Nathan

nathancs123 Since 2017 (Inactive) Chess.com ♟
49.5% W 46.7% L 3.8% D
Bullet
1902
755W 776L 51D
Blitz
1697
974W 883L 81D
Rapid
1636
129W 94L 11D
Daily
1430
7W 4L 0D

Meet Nathan

Nathan, known online as nathancs123, is a tireless chess warrior. Since his first recorded online moves in early 2017, he has piled up more than 6,400 rated battles, and he clearly feels most alive in Blitz. He plays fast, plays often, and has built a career out of grinding friendlies into epic series.

A Repertoire Built on Adventure

Nathan does not hide behind perfectly dry main lines. He has spent hundreds of games exploring the Amar Gambit as White, and he enjoys the chaos of the Barnes Defense as Black. When he wants a slightly more classical fight, his Petrov's Defense has carried him to a remarkable win rate in Rapid play. His opening fan chart,

Win Rate by Opening0%25%75%100%50%Amar Gambit: 53.6% over 770 gamesAustralian Defense: 58.6% over 365 gamesModern: 55.0% over 309 gamesFrench Defense: 54.7% over 234 gamesBarnes Defense: 55.6% over 225 gamesAmazon Attack: 55.3% over 188 gamesAmar Gambit54%Australian Defense59%Modern55%French Defense55%Barnes Defense56%Amazon Attack55%
, shows just how many unusual pawn structures he is willing to drag opponents into.

If you watch his progress over the years,

Blitz Rating175115921432127211122017: 11652018: 12252019: 11882020: 13912021: 16812022: 16982023: 16972024: 16972025: 16972026: 16972017201820192020202120222023202420252026
tells the story of a player who kept clicking, kept grinding, and kept showing up until the rating followed.

Rivalries for the History Books

No one has crossed swords with Nathan more than Juri, who has faced him 769 times. Against that wall of games, Nathan still managed 547 wins to 197 losses, a record that should be framed. frostyfajita has also remained a constant companion on the board, with 659 meetings, and Nathan holds a positive lead there, too. These are not one-off battles; they are long-distance chess marathons with the same twitchy clock over and over again.

The Streaks That Forge a Player

Every chess life has a dark hallway. Nathan once pushed through a 60-game losing streak, and somehow came back to win 17 in a row. His numbers say he converts about 80% of comebacks, and he still manages nearly 52% wins after losing a piece. That grit is probably part of why the early-morning games, around 7:00, seem to bring out his best self.

No Shortcuts, Just Moves

Nathan doesn't run from the board. With more than six thousand analyzed games, he is a player who stays comfortable in the messy middle game and enjoys long fights. If you ever see nathancs123 on the opposite screen, expect a gladiator who has already seen it all, and who prefers to beat you with a hundred quiet moves rather than a flashy queen sacrifice.

Bio last updated 2026-09-08