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Individual Calculations July 2023 |
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| Boyadzhieva, Katerina Total change: 16.80 | |   |
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| Young Hopes | Pleven | BUL | 2023-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1241 | 1135 | 1.50 | 3 | 0.42 | 40 | 16.80 | |
|  Simeonov, Petar | | | 1146 | BUL | 1.00 | 1 | 0.52 | 40 | 20.80 | |  Dimitrov, Georgi Y | | | 1206 | BUL | 0.50 | 1 | 0.10 | 40 | 4.00 | | | Enev, Aleks | | | 1371 | BUL | 0.00 | 1 | -0.20 | 40 | -8.00 | |
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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