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Individual Calculations February 2022 |
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| Atmaca, Osman Gurbet Total change: 20.40 | |   |
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| 2021-2022 Turkish Cadets Chess Championships - U12 | Antalya | TUR | 2022-01-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1297 | 1119 | 2.00 | 5 | 0.51 | 40 | 20.40 | |
|  Ergun, Abdurrahman | | | 1360 | TUR | 1.00 | 1 | 0.80 | 40 | 32.00 | |  Avsar, Gediz | | | 1553 | TUR | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Ozkaymak, Omer Nasuh | | | 1024 | TUR | 0.00 | 1 | -0.63 | 40 | -25.20 | | | Cetindag, Alper | | | 1353 | TUR | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Tas, Cinar | | | 1197 | TUR | 1.00 | 1 | 0.61 | 40 | 24.40 | |
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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