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Individual Calculations October 2023 |
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| Simonski, Atanas Total change: 33.20 | |   |
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| Bulgarian Team Chess Championship U14 Boys | Kranevo | BUL | 2023-08-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1572 | 1155 | 1.50 | 4 | 0.83 | 40 | 33.20 | |
|  Popzafirov, Danail | | | 1886 | BUL | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Ivanov, Stefan V | | | 1467 | BUL | 0.50 | 1 | 0.36 | 40 | 14.40 | |  Boyadzhieva, Katerina | | | 1151 | BUL | 1.00 | 1 | 0.49 | 40 | 19.60 | | | Kononenko, Vladimir | | | 1782 | BUL | 0.00 | 1 | -0.01 | 40 | -0.40 | |
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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