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Individual Calculations July 2020 |
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| Krastev, Kalin Total change: -11.40 | |   |
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| Chess Tournament MGU - 217 | Sofia | BUL | 2020-06-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1836 | 1844 | 2.00 | 5 | -0.57 | 20 | -11.40 | |
|  Popov, Ilian | | | 2150 | BUL | 1.00 | 1 | 0.86 | 20 | 17.20 | | | Mirovanski, Vasil | | | 1582 | BUL | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Kolev, Nikola | | | 1910 | BUL | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Patev, Petko | | | 1850 | BUL | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Filipov, Kotse | | | 1686 | BUL | 0.00 | 1 | -0.71 | 20 | -14.20 | |
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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