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Individual Calculations July 2023 |
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| Ova, Merve Total change: -88.40 | |   |
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| 2023 School Sports Chess Championship-C | Aydin | TUR | 2023-06-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1219 | 1342 | 2.00 | 4 | -0.63 | 40 | -25.20 | |
|  Yavuz, Baran | | | 1073 | TUR | 0.00 | 1 | -0.83 | 40 | -33.20 | | | Uysal, Taymin Ozgur | | | 1135 | TUR | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Serbes, Gokay | | | 1338 | TUR | 0.00 | 1 | -0.51 | 40 | -20.40 | |  Icdes, Ruzgar | | | 1329 | TUR | 1.00 | 1 | 0.48 | 40 | 19.20 | |
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 2023 Father's Day Chess Tournament - B | Ankara | TUR | 2023-06-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1215 | 1342 | 3.00 | 7 | -1.58 | 40 | -63.20 | |
| | Inal, Ahmet Taha | | | 1205 | TUR | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Aydin, Furkan | | | 1475 | TUR | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Ari, Hasancan | | | 1389 | TUR | 0.00 | 1 | -0.43 | 40 | -17.20 | | | Eksi, Kurtulus Efe | | | 1062 | TUR | 0.50 | 1 | -0.34 | 40 | -13.60 | | | Simsek, Ahmet Feyzi | | | 1148 | TUR | 0.00 | 1 | -0.75 | 40 | -30.00 | | | Karakus, Ali Kerem | | | 1185 | TUR | 0.00 | 1 | -0.71 | 40 | -28.40 | | | Yuruk, Zeynep | | | 1044 | TUR | 1.00 | 1 | 0.15 | 40 | 6.00 | |
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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