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Rapid:
Individual Calculations March 2023 |
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| Abdurramane, Danial Germano Total change: -23.80 | |   |
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| Chess Challenge 1300 By AXPortugal | Lisboa | POR | 2023-02-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1439 | 1642 | 4.00 | 7 | -1.19 | 20 | -23.80 | |
|  Guedes, Rui Pedro Dos Santos | | | 1242 * | POR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ulyanovskyy, Viktor | f | | 2150 | UKR | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Rosa, Jose Lourenco Jesus | | | 1405 | POR | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Teves, Pedro | | | 1324 | POR | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Li Wei, David | | | 1156 | CHN | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Lubimov, Fedor | | | 1400 | RUS | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Martins, Nuno Miguel Matos Ramos | | | 1397 | POR | 1.00 | 1 | 0.20 | 20 | 4.00 | | | * 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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