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Individual Calculations October 2022 |
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| Bugdayci, Mustafa Total change: -31.60 | |   |
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| Konyaalti Municipality 2nd International Open Chess Tournament - C | Antalya | TUR | 2022-09-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1204 | 1423 | 1.50 | 4 | -1.58 | 20 | -31.60 | |
|  Kaptan, Derya | | | 1282 | TUR | 1.00 | 1 | 0.31 | 20 | 6.20 | |  Ermemis, Zehra Ece | | | 1273 | TUR | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Unal, Ruzgar | | | 1128 | TUR | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Karaalp, Ahmet | | | 1133 | TUR | 0.00 | 1 | -0.84 | 20 | -16.80 | |
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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