Avatar of Hyundong Yoo

Hyundong Yoo

Username: hyundong_y

Location: KOREA

Playing Since: 2020-07-09 (Active)

Wow Factor: ♟♟♟

Chess.com

Daily: 1298
4W / 8L / 0D
Rapid: 1489
366W / 329L / 26D
Blitz: 1146
209W / 241L / 16D
Bullet: 1188
38W / 35L / 1D

Hyundong Yoo - The Streaming Chess Enthusiast

Meet Hyundong Yoo, also known in the digital den as hyundong_y, a streamer whose chess journey is as dynamic as a bishop on the attack! Starting steady in 2020 with a daily rating stuck at a humble 800, Hyundong’s persistence and strategic evolution turned pawns into power moves, climbing to a rapid rating of over 1400 by 2024.

Hyundong’s chess style reveals a real-life biological experiment — a fascinating mix of careful endgame study (with an endgame frequency of nearly 57%) and sharp tactical bursts, boasting a 76% comeback rate that would make any neural network proud. Watching Hyundong stream is like observing a lively cellular process in motion: unpredictable, adaptive, but always calculated.

With a playful touch, his openings performance showcases a penchant for classic lines like the Philidor Defense, Caro-Kann, and the Giuoco Piano, suggesting a preference for well-studied “genetic” dispositions in the genome of chess theory. Despite early setbacks (his early resignation rate is a modest 5%), Hyundong's resilience shines through perfect win rates after losing a piece — now that's some cellular-level recovery!

Streaming chess with a flair for humor, Hyundong Yoo’s games are a live demonstration of evolutionary survival — adapting to opponents (with a particularly high win rate against some), expressing a “white” win rate of 52.3%, slightly outperforming his black pieces. Not just a player but a strategist with a twitch reflex, his sharpest play lights up evenings between 18:00 and 21:00 hours, where his win rates peak dramatically.

Whether battling in bullet or rapid fire, Hyundong's stream is a captivating ecosystem, where every move is a gene, every tactic a mutation, and every victory a successful adaptation in the wild world of chess.

“In the complex biosphere of chess, Hyundong Yoo proves that sometimes it’s not the strongest or the quickest who survive, but the most strategically audacious.”

🆚 Opponent Insights

Recent Opponents
joyseungsu1 0W / 1L / 0D
gadiladriel 1W / 0L / 0D
otaame 0W / 1L / 0D
mvl1967 0W / 1L / 0D
jumiles 1W / 0L / 0D
Most Played Opponents
irenesull 9W / 2L / 1D
oblivionzee3 2W / 9L / 1D
iiiili70 4W / 3L / 0D
lalita009 3W / 1L / 1D
stephaniemitch 1W / 4L / 0D

Rating

Year Bullet Blitz Rapid Daily
2025 1442
2024 1188 1146 1435 1298
2023 1120 1270 1359 800
2020 1000 1010 996 800
Rating by Year20202023202420251442800YearRatingBulletBlitzRapidDaily

Stats by Year

Year White Black Moves
2025 2W / 6L / 1D 5W / 1L / 1D 60.7
2024 113W / 83L / 9D 92W / 99L / 11D 64.2
2023 110W / 69L / 3D 87W / 87L / 9D 63.7
2020 118W / 143L / 4D 102W / 154L / 8D 54.8

Openings: Most Played

Rapid Opening Games Wins Losses Draws Win Rate
Philidor Defense 29 15 13 1 51.7%
Caro Kann Defense Exchange Variation 28 17 10 1 60.7%
Indian Game 18 11 7 0 61.1%
Ruy Lopez Opening Old Steinitz Defense 16 11 5 0 68.8%
Sicilian Defense 16 9 7 0 56.2%
Modern Defense with 15 6 8 1 40.0%
Ruy Lopez Opening Berlin Defense 14 6 7 1 42.9%
Ruy Lopez Opening Morphy Defense Anderssen Variation 12 8 4 0 66.7%
Scandinavian Defense Mieses Kotrc Variation 12 7 5 0 58.3%
Giuoco Piano Game Four Knights Game 11 5 4 2 45.5%

🔥 Streaks

Streak Longest Current
Winning 13 1
Losing 15 0