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Individual Calculations April 2022 |
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| Topal, Berfin Total change: -28.80 | |   |
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| 2021-2022 Season Ankara Women's Chess Championship | Ankara | TUR | 2022-02-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1190 | 1322 | 2.50 | 3 | 0.47 | 40 | 18.80 | |
|  Celik, Almina | | | 1124 | TUR | 1.00 | 1 | 0.24 | 40 | 9.60 | |  Bayrambeyli, Emel | | | 1194 | TUR | 0.50 | 1 | -0.17 | 40 | -6.80 | | | Topak, Elif Sinem | | | 1252 | TUR | 1.00 | 1 | 0.40 | 40 | 16.00 | |
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) | | | | Arzum Turkish Women's Chess Championship - 2022 | Balikesir - Ayvalik | TUR | 2022-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1375 | 1322 | 2.00 | 7 | -1.19 | 40 | -47.60 | |
| | Yurdakul, Didem Nuray | | | 1790 | TUR | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Keskinler, Ela | | | 1400 | TUR | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Gedik, Eylul Ceren | | | 1292 | TUR | 0.00 | 1 | -0.54 | 40 | -21.60 | | | Gulceken, Sumeyye | | | 1591 | TUR | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Kum, Busra | | | 1090 | TUR | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Gonultas, Anastasya | | | 1232 | TUR | 0.50 | 1 | -0.12 | 40 | -4.80 | | | Kalyoncu, Beren | | | 1228 | TUR | 0.50 | 1 | -0.13 | 40 | -5.20 | |
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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