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Individual Calculations August 2023 |
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| Seven, Ali Oytun Total change: 48.40 | |   |
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| Ankara Chess Tournament - July 2023 - B | Ankara | TUR | 2023-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1267 | 1190 | 4.00 | 7 | 1.21 | 40 | 48.40 | |
|  Duray, Sedat | | | 1179 | TUR | 0.00 | 1 | -0.52 | 40 | -20.80 | |  Acikbas, Ege | | | 1304 | TUR | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Donali, Mahmut | | | 1343 | TUR | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Gunes, Turan | | | 1003 | TUR | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Aydogan, Arya | | | 1425 | TUR | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Baran, Ibrahim Erdinc | | | 1244 | TUR | 1.00 | 1 | 0.58 | 40 | 23.20 | | | Avcu, Uraz | | | 1374 | TUR | 0.00 | 1 | -0.26 | 40 | -10.40 | |
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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