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Individual Calculations July 2023 |
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| Kayis, Merve Total change: -6.80 | |   |
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| 2023 School Sports Chess Championship-A | Aydin | TUR | 2023-06-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1418 | 1423 | 2.00 | 4 | -0.17 | 40 | -6.80 | |
|  Cakir, Ege | | | 1919 | TUR | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Ertan, Abdullah Emre | | | 1332 | TUR | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Sezer, Egemen Arda | | | 1094 | TUR | 0.50 | 1 | -0.38 | 40 | -15.20 | |  Hancerli, Kaan | | | 1327 | 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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