Individual Calculations February 2023 |
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Polat, Ece Total change: -36.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2023 Turkish Cadets Chess Championships - U12 Girls | Antalya | TUR | 2023-01-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1083 | 1255 | 2.00 | 4 | -0.91 | 40 | -36.40 | |
| Donmez, Elif | | | 1083 | TUR | 1.00 | 1 | 0.27 | 40 | 10.80 | | Yasar, Derin Su | | | 1029 | TUR | 0.00 | 1 | -0.79 | 40 | -31.60 | | Kilic, Melis | | | 1109 | TUR | 1.00 | 1 | 0.30 | 40 | 12.00 | | Tumer, Eylul | | | 1110 | TUR | 0.00 | 1 | -0.69 | 40 | -27.60 | | 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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