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Individual Calculations February 2022 |
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| Demir, Mustafa Erkan Total change: -31.20 | |   |
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| 13th Bursa Open Chess Tournament | Bursa | TUR | 2022-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1335 | 1388 | 1.50 | 4 | -0.78 | 40 | -31.20 | |
|  Emre, Erdem | | | 1425 | TUR | 0.00 | 1 | -0.45 | 40 | -18.00 | |  Deniz, Mustafa Ali | | | 1198 | TUR | 0.00 | 1 | -0.75 | 40 | -30.00 | | | Ozdemir, Emrehan | | | 1373 | TUR | 1.00 | 1 | 0.48 | 40 | 19.20 | | | Eser, Sedat | | | 1342 | TUR | 0.50 | 1 | -0.06 | 40 | -2.40 | |
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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