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Individual Calculations June 2019 |
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| Shivacheva, Donika Total change: -2.40 | |   |
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| 52nd Bulgarian Team Chess Championship - Women 2019 | Kranevo | BUL | 2019-05-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1975 | 1872 | 1.50 | 4 | -0.12 | 20 | -2.40 | |
|  Antova, Gabriela | f | wm | 2256 | BUL | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Djingarova, Emilia | | wg | 2217 | BUL | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Grabcheva, Natalia | | | 1762 | BUL | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Penkova, Mariana | | | 1665 | BUL | 1.00 | 1 | 0.23 | 20 | 4.60 | |
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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