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Rapid:
Individual Calculations September 2023 |
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| Donkov, Anton Total change: -19.00 | |   |
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| International Rapid Open Shumen | Shumen | BUL | 2023-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1676 | 1344 | 1.00 | 6 | -0.95 | 20 | -19.00 | |
|  Grigorov, Grigor | g | | 2521 | BUL | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Mutafov, Krasimir | | | 2092 | BUL | 0.00 | 1 | 0.00 | 20 | 0.00 | |  Dimitrov, Ivan | | | 1014 | BUL | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Naneva, Aleksandra | | | 1049 | BUL | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Ivanov, Svetlen | c | | 1675 | BUL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Harabor, David-Alexandru | | | 1702 | ROU | 0.00 | 1 | -0.10 | 20 | -2.00 | |
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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