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Individual Calculations February 2022 |
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| Ertan, Oktay Total change: -24.80 | |   |
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| 2021-2022 Season Manisa Chess Championship | Manisa | TUR | 2022-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1438 | 1971 | 4.50 | 6 | -1.24 | 20 | -24.80 | |
|  Biryigit, Muzaffer Efe | | | 1571 * | TUR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Domurcak, Doruk | | | 1244 | TUR | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Aydemir, Alihan | | | 1566 | TUR | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Kara, Goktan Can | | | 1454 | TUR | 0.00 | 1 | -0.96 | 20 | -19.20 | | | Cetin, Defne | | | 1340 | TUR | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Eren, Kerem | | | 1455 | TUR | 1.00 | 1 | 0.04 | 20 | 0.80 | | | * 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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