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Rapid:
Individual Calculations September 2023 |
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| Dobrev, Daniel Total change: 3.60 | |   |
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| International Rapid Open Shumen | Shumen | BUL | 2023-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1568 | 1044 | 0.50 | 5 | 0.09 | 40 | 3.60 | |
|  Hristov, Petar | | | 1955 | BUL | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Colak, Mehmet | | | 1560 | TUR | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Dimitrov, Delyan | | | 1709 | BUL | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Ivanov, Nikolay P | | | 1356 | BUL | 0.50 | 1 | 0.36 | 40 | 14.40 | |  Shvenk, Denis | | | 1260 | BUL | 0.00 | 1 | -0.22 | 40 | -8.80 | |
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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