Individual Calculations May 2017 |
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Krasteva, Gergana Total change: 0.00 | | |
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Bulgarian chess championship for girls U12 - 2017 | Plovdiv | BUL | 2017-04-10 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1143 | 0 | 0.00 | 5 | 0.00 | 343 | | 0.00 | |
| Dimitrova, Boryana | | | 1204 | GRE | 0.00 | 1 | 0.00 | | 0.00 | | Petkova, Irina | | | 1069 | BUL | 0.00 | 1 | 0.00 | | 0.00 | | Todorova, Adelina | | | 1029 | BUL | 0.00 | 1 | 0.00 | | 0.00 | | Bakalova, Tsvetelina | | | 1296 | BUL | 0.00 | 1 | 0.00 | | 0.00 | | Ivanova, Boyana | | | 1116 | BUL | 0.00 | 1 | 0.00 | | 0.00 | | 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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