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Individual Calculations October 2021 |
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| Toncheva, Nadya Total change: 69.40 | |   |
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| WOMEN's TEAM CHAMPIONSHIP OF N.MACEDONIA 2021 | Ohrid | MKD | 2021-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2315 | 2156 | 4.50 | 6 | 2.72 | 20 | 54.40 | |
|  Velickovski-Nejkovic, Maja | | wm | 2176 | SRB | 1.00 | 1 | 0.53 | 20 | 10.60 | |  Atalik, Ekaterina | m | wg | 2433 | TUR | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Eric, Jovana | | wg | 2254 | SRB | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Videnova-Kuljasevic, Iva | m | wg | 2322 | BUL | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Peycheva, Gergana | f | wm | 2332 | BUL | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Radeva, Viktoria | | wg | 2372 | BUL | 1.00 | 1 | 0.78 | 20 | 15.60 | |
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) | | | | 25th European Women's Chess Club Cup 2021 | Struga | MKD | 2021-09-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2381 | 2178 | 2.50 | 7 | 0.75 | 20 | 15.00 | |
| | Mehmed, Elif | | wf | 2260 | BUL | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Heinemann, Josefine | | wg | 2292 | GER | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Atalik, Ekaterina | m | wg | 2429 | TUR | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Abdumalik, Zhansaya | g | wg | 2502 | KAZ | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Gunina, Valentina | g | wg | 2446 | RUS | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Cramling, Pia | g | | 2455 | SWE | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Cvitan, Ena | f | wm | 2284 | CRO | 1.00 | 1 | 0.64 | 20 | 12.80 | |
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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