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Individual Calculations February 2022 |
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| Kovalenko, Igor Total change: 5.60 | |   |
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| 1st OPEN BICA PAWN INTERNATIONAL CHESS TOURNAMENT | SOUSSE | TUN | 2021-12-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2486 | 2668 | 7.00 | 9 | 0.56 | 10 | 5.60 | |
|  Abdulrahman Mohammad, Al Taher | | | 2268 * | UAE | 1.00 | 1 | 0.08 | 10 | 0.80 | |  El, Kamel Adel Mahmoud | | | 2268 * | TUN | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Mosadeghpour, Masoud | g | | 2489 | IRI | 0.50 | 1 | -0.23 | 10 | -2.30 | | | Sumets, Andrey | g | | 2524 | UKR | 1.00 | 1 | 0.31 | 10 | 3.10 | | | Sviridov, Valery | | | 2562 | RUS | 1.00 | 1 | 0.36 | 10 | 3.60 | | | Bernadskiy, Vitaliy | g | | 2599 | UKR | 0.50 | 1 | -0.10 | 10 | -1.00 | | | Iskandarov, Misratdin | g | | 2548 | AZE | 0.50 | 1 | -0.16 | 10 | -1.60 | | | Firat, Burak | g | | 2480 | TUR | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Lagarde, Maxime | g | | 2638 | FRA | 0.50 | 1 | -0.04 | 10 | -0.40 | | | * 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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