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Individual Calculations April 2023 |
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| Topcu, Ahmetcan Total change: -13.60 | |   |
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| Samsun March Chess Tournament - B | Samsun | TUR | 2023-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1177 | 1159 | 2.50 | 6 | -0.34 | 40 | -13.60 | |
|  Demirkan, Mustafa | | | 1172 | TUR | 0.00 | 1 | -0.48 | 40 | -19.20 | |  Balci, Kagan Efe | | | 1083 | TUR | 0.00 | 1 | -0.60 | 40 | -24.00 | | | Demirarslan, Eren | | | 1086 | TUR | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Kilicaslan, Cavit Tan | | | 1196 | TUR | 0.50 | 1 | 0.05 | 40 | 2.00 | | | Aygin, Kerem | | | 1237 | TUR | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Bozdemir, Sabri Can | | | 1289 | TUR | 1.00 | 1 | 0.68 | 40 | 27.20 | |
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) | | |
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