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Rapid:
Individual Calculations September 2023 |
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| Donkov, Danail Total change: 46.40 | |   |
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| International Rapid Open Shumen | Shumen | BUL | 2023-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1759 | 1208 | 1.50 | 7 | 1.16 | 40 | 46.40 | |
|  Yordanov, Lachezar | f | | 2276 | BUL | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Yordanov, Ivan Y. | | | 1741 | BUL | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Yordanov, Yordan | | | 1720 | BUL | 1.00 | 1 | 0.96 | 40 | 38.40 | |  Ivanov, Lachezar | | | 1655 | BUL | 0.50 | 1 | 0.44 | 40 | 17.60 | | | Georgiev, Georgi J | | | 1651 | BUL | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Dimitrov, Delyan | | | 1709 | BUL | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Colak, Mehmet | | | 1560 | TUR | 0.00 | 1 | -0.11 | 40 | -4.40 | |
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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