Individual Calculations April 2019 |
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Karaivanova, Petya Total change: 17.60 | | |
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68 Bulgarian Individual Women Chess Championship | Chavdar | BUL | 2019-02-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1975 | 1575 | 1.00 | 7 | 0.44 | 40 | 17.60 | |
| Raeva, Elitsa | | wm | 1975 * | BUL | 0.00 | 1 | -0.08 | 40 | -3.20 | | Antova, Gabriela | f | wm | 1975 * | BUL | 0.00 | 1 | -0.08 | 40 | -3.20 | | Krasteva, Beloslava | | wc | 1975 * | BUL | 0.50 | 1 | 0.42 | 40 | 16.80 | | Nikolova, Adriana | | wg | 1975 * | BUL | 0.00 | 1 | -0.08 | 40 | -3.20 | | Bednikova, Stefi | | wm | 1975 * | BUL | 0.00 | 1 | -0.08 | 40 | -3.20 | | Radeva, Viktoria | | wf | 1975 * | BUL | 0.00 | 1 | -0.08 | 40 | -3.20 | | Mehmed, Elif | | | 1975 * | BUL | 0.50 | 1 | 0.42 | 40 | 16.80 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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