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Individual Calculations July 2023 |
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| Turk, Talha Gunes Total change: 5.20 | |   |
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| 2023 School Sports Chess Championship-A | Aydin | TUR | 2023-06-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1529 | 1620 | 2.50 | 4 | 0.13 | 40 | 5.20 | |
|  Kartal, Efe Onur | | | 1738 | TUR | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Kabul, Tarik | c | | 1479 | TUR | 0.50 | 1 | -0.19 | 40 | -7.60 | |  Toran, Erdem Kutluay | | | 1220 * | TUR | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Karakus, Ali | | | 1679 | TUR | 1.00 | 1 | 0.58 | 40 | 23.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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