Individual Calculations September 2023 |
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Stankov, Apostol Total change: 2.40 | | |
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Open Teteven 2023 | Teteven | BUL | 2023-08-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1559 | 1673 | 2.00 | 3 | 0.12 | 20 | 2.40 | |
| Kolev, Velio | | | 1404 | BUL | 1.00 | 1 | 0.17 | 20 | 3.40 | | Dyakov, Martin | | | 2000 | BUL | 0.00 | 1 | -0.13 | 20 | -2.60 | | Velchev, Yoan | | | 1273 * | BUL | 1.00 | 1 | 0.08 | 20 | 1.60 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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