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Rapid:
Individual Calculations September 2023 |
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| Petrov, Stefan Total change: -48.60 | |   |
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| 3rd Haralampi Vanev Memorial | Plovdiv | BUL | 2023-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1492 | 1621 | 2.50 | 7 | -2.43 | 20 | -48.60 | |
|  Bratanov, Zsivko | m | | 2342 | BUL | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Enev, Aleks | | | 1321 | BUL | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Krasteva, Yoana | | | 1269 | BUL | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Vishev, Nikolay | | | 1367 | BUL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Evtimov, Preslav | | | 1344 | BUL | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Kisyov, Krum-Petar | | | 1461 | BUL | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Zlatanov, Ivan | | | 1343 | BUL | 0.00 | 1 | -0.83 | 20 | -16.60 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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