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Individual Calculations October 2021 |
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| Dzagnidze, Nana Total change: -0.90 | |   |
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| 25th European Women's Chess Club Cup 2021 | Struga | MKD | 2021-09-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2384 | 2525 | 4.00 | 6 | -0.09 | 10 | -0.90 | |
|  Abdumalik, Zhansaya | g | wg | 2502 | KAZ | 0.50 | 1 | -0.03 | 10 | -0.30 | |  Gunina, Valentina | g | wg | 2446 | RUS | 0.00 | 1 | -0.61 | 10 | -6.10 | | | Heinemann, Josefine | | wg | 2292 | GER | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Cvitan, Ena | f | wm | 2284 | CRO | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Radeva, Viktoria | | wg | 2350 | BUL | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Atalik, Ekaterina | m | wg | 2429 | TUR | 0.50 | 1 | -0.13 | 10 | -1.30 | |
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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