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Individual Calculations December 2022 |
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| Sahin, Onur Total change: -22.20 | |   |
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| Samsun Republic Cup Chess Tournament 2022 | Samsun | TUR | 2022-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1226 | 1469 | 2.00 | 4 | -1.11 | 20 | -22.20 | |
|  Beritan, Mehmet Cemal | | | 1069 * | TUR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ozlu, Arda | | | 1128 | TUR | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Apaydin, Mehmet Kagan | | | 1309 | TUR | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Alaybeyoglu, Ayberk | | | 1396 | TUR | 0.00 | 1 | -0.60 | 20 | -12.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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