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Individual Calculations December 2022 |
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| Herdem, Talha Total change: 22.80 | |   |
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| Ankara November 10 Ataturk Week Chess Tournament - B | Ankara | TUR | 2022-11-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1231 | 1341 | 5.00 | 7 | 0.53 | 40 | 21.20 | |
|  Aksoy, Alpgiray | | | 1083 | TUR | 1.00 | 1 | 0.18 | 40 | 7.20 | |  Kangal, Hikmet | | | 1376 | TUR | 0.00 | 1 | -0.45 | 40 | -18.00 | | | Ozer, Arin Dora | | | 1148 | TUR | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Kocatepe, Bugra | | | 1128 | TUR | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Altinkaya, Sami | | | 1139 | TUR | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Aral, Demir | | | 1482 | TUR | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Ova, Merve | | | 1261 | TUR | 1.00 | 1 | 0.39 | 40 | 15.60 | |
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) | | | | Ankara Teachers Week Chess Tournament | Ankara | TUR | 2022-11-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1351 | 1341 | 3.00 | 6 | 0.04 | 40 | 1.60 | |
| | Kangal, Hikmet | | | 1376 | TUR | 1.00 | 1 | 0.55 | 40 | 22.00 | | | Aygun, Metin Efe | | | 1187 | TUR | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Turkay, Metin | | | 1394 | TUR | 1.00 | 1 | 0.57 | 40 | 22.80 | | | Turker, Esat Tuna | | | 1593 | TUR | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Ova, Merve | | | 1261 | TUR | 0.00 | 1 | -0.61 | 40 | -24.40 | | | Karakus, Kadir Kagan | | | 1292 | TUR | 0.00 | 1 | -0.57 | 40 | -22.80 | |
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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