Ivan_Belosaurus: The Jurassic Genius of the Chessboard
Meet Ivan_Belosaurus, a unique specimen in the vast ecosystem of chess players, whose tactical prowess evolves year after year much like a dinosaur adapting through the Mesozoic era. With a blitz rating that has risen from a humble 638 in 2021 to a ferocious 1369 by 2025, Ivan is truly a prehistoric predator in fast time controls.
This dino’s rapid games have witnessed similar growth, soaring from a Jurassic 800 up to an impressive 1203. Bullet chess? Ivan’s survival instincts are sharp — an evolutionary success story with a peak rating of 1071 in 2023, climbing to 1046 by 2025.
Specializing in the Queens Gambit Accepted and the Modern Defense, Ivan_Belosaurus exhibits a win rate above 50% in many opening strategies — proof that this creature knows how to assert its dominance before the endgame.
Despite the ancient-sounding username, Ivan is anything but extinct. His comeback rate near 80% and a win rate of 100% after losing a piece indicate that this dino doesn’t just roar but fights back ferociously, turning precarious situations into hunting grounds.
A true master of patience, his endgames are frequent and long, averaging over 62 moves in wins and showing a high endurance in the final stages of battle. Ivan's psychological resilience withstands the stress of evolving matchups — with a tilt factor of just 13%, he remains as composed as a fossilized dragon.
Outside of the board, Ivan_Belosaurus might appear shy, but when the clock ticks and the pieces awaken, this chess dinosaur unleashes an extinct-level of strategic mastery, capturing wins as sharply as claws snagging prey.
🆚 Opponent Insights
| Most Played Opponents | ||
|---|---|---|
| bakunjin | 0W / 27L / 0D | View Games |
| huspenina | 12W / 5L / 0D | View Games |
| dannyintheoverlook | 3W / 6L / 1D | View Games |
| ericfotofox | 7W / 2L / 0D | View Games |
| j_udeera | 5W / 3L / 0D | View Games |
Rating
| Year | Bullet | Blitz | Rapid | Daily |
|---|---|---|---|---|
| 2025 | 1046 | 1270 | 1184 | 1184 |
| 2024 | 969 | 941 | 1206 | |
| 2023 | 974 | 892 | 1191 | |
| 2022 | 691 | 866 | 1209 | 1102 |
| 2021 | 628 | 1031 | ||
| 2020 | 800 |
Stats by Year
| Year | White | Black | Moves |
|---|---|---|---|
| 2025 | 689W / 622L / 23D | 648W / 657L / 33D | 67.3 |
| 2024 | 1406W / 1364L / 41D | 1365W / 1390L / 51D | 60.9 |
| 2023 | 1136W / 968L / 45D | 1007W / 1117L / 38D | 60.0 |
| 2022 | 879W / 740L / 48D | 761W / 854L / 46D | 60.0 |
| 2021 | 505W / 413L / 24D | 434W / 489L / 19D | 53.0 |
| 2020 | 0W / 2L / 0D | 0W / 3L / 0D | 43.2 |
Openings: Most Played
| Blitz Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Modern Defense with | 420 | 210 | 198 | 12 | 50.0% |
| Queens Gambit Accepted Old Variation | 162 | 93 | 65 | 4 | 57.4% |
| Englund Gambit | 133 | 59 | 73 | 1 | 44.4% |
| Queens Gambit Declined | 103 | 53 | 47 | 3 | 51.5% |
| Queens Pawn Opening | 75 | 39 | 35 | 1 | 52.0% |
| Sicilian Defense | 68 | 33 | 32 | 3 | 48.5% |
| Reti Opening Kingside Fianchetto Variation | 66 | 41 | 22 | 3 | 62.1% |
| Queens Gambit Accepted | 48 | 25 | 20 | 3 | 52.1% |
| Slav Defense | 44 | 24 | 20 | 0 | 54.5% |
| Top Secret | 43 | 24 | 18 | 1 | 55.8% |
| Rapid Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Queens Gambit Accepted Old Variation | 423 | 260 | 155 | 8 | 61.5% |
| Sicilian Defense | 355 | 175 | 171 | 9 | 49.3% |
| Modern Defense with | 175 | 71 | 98 | 6 | 40.6% |
| Englund Gambit | 173 | 78 | 89 | 6 | 45.1% |
| Caro Kann Defense | 154 | 80 | 69 | 5 | 52.0% |
| Queens Pawn Opening | 147 | 77 | 66 | 4 | 52.4% |
| Slav Defense Modern Line | 114 | 48 | 61 | 5 | 42.1% |
| Sicilian Defense Bowdler Attack | 106 | 51 | 51 | 4 | 48.1% |
| Kings Pawn Opening | 88 | 41 | 43 | 4 | 46.6% |
| Queens Gambit Accepted | 86 | 43 | 40 | 3 | 50.0% |
| Bullet Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Modern Defense with | 1745 | 887 | 830 | 28 | 50.8% |
| Queens Gambit Declined | 463 | 256 | 200 | 7 | 55.3% |
| Englund Gambit | 446 | 229 | 211 | 6 | 51.4% |
| Reti Opening Kingside Fianchetto Variation | 328 | 178 | 144 | 6 | 54.3% |
| Caro Kann Defense | 267 | 130 | 135 | 2 | 48.7% |
| Queens Gambit Accepted Old Variation | 257 | 142 | 113 | 2 | 55.2% |
| Queens Pawn Opening | 196 | 101 | 92 | 3 | 51.5% |
| Slav Defense | 173 | 80 | 92 | 1 | 46.2% |
| Caro Kann Defense Exchange Variation | 154 | 83 | 68 | 3 | 53.9% |
| Queens Gambit Declined Chigorin Defense | 140 | 83 | 55 | 2 | 59.3% |
| Daily Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Sicilian Defense Open Variation | 1 | 1 | 0 | 0 | 100.0% |
| Queens Gambit Declined Catalan Opening | 1 | 1 | 0 | 0 | 100.0% |
| Queens Gambit Declined Albin Countergambit | 1 | 0 | 1 | 0 | 0.0% |
| Top Secret | 1 | 1 | 0 | 0 | 100.0% |
🔥 Streaks
| Streak | Longest | Current |
|---|---|---|
| Winning | 15 | 0 |
| Losing | 13 | 1 |