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Individual Calculations September 2022 |
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| Malchev, Nikola Total change: -34.40 | |   |
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| Marina Cup 2022 | Gabrovo | BUL | 2022-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1179 | 1116 | 0.00 | 2 | -0.86 | 40 | -34.40 | |
|  Mihaylov, Bozhidar | | | 1341 | BUL | 0.00 | 1 | -0.22 | 40 | -8.80 | |  Boyadzhieva, Katerina | | | 1017 | BUL | 0.00 | 1 | -0.64 | 40 | -25.60 | |
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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