Individual Calculations September 2022 |
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Boyadzhieva, Katerina Total change: 55.60 | | |
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Marina Cup 2022 | Gabrovo | BUL | 2022-07-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1194 | 1017 | 2.50 | 4 | 1.39 | 40 | 55.60 | |
| Ivanov, Denislav | | | 1219 | BUL | 0.50 | 1 | 0.26 | 40 | 10.40 | | Malchev, Nikola | | | 1116 | BUL | 1.00 | 1 | 0.64 | 40 | 25.60 | | Kanchev, Martin | | | 1326 | BUL | 0.50 | 1 | 0.36 | 40 | 14.40 | | Malcheva, Niya | | | 1114 | BUL | 0.50 | 1 | 0.13 | 40 | 5.20 | | 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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