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Rapid:
Individual Calculations July 2021 |
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| Todorov, Rosen Total change: -21.00 | |   |
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| III Polski Gambit Open | Polski Trambesh | BUL | 2021-06-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1684 | 1692 | 1.00 | 4 | -1.05 | 20 | -21.00 | |
|  Angelov, Zvetomir | | | 2039 | BUL | 1.00 | 1 | 0.89 | 20 | 17.80 | |  Filev, Georgi | f | | 2334 | BUL | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Vorobyova, Sofia | | | 1174 | RUS | 0.00 | 1 | -0.97 | 20 | -19.40 | | | Kanchev, Martin | | | 1188 | BUL | 0.00 | 1 | -0.96 | 20 | -19.20 | |
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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