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Rapid:
Individual Calculations March 2024 |
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| Alves, Jose Pedro Figueiredo Total change: -18.80 | |   |
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| Portimao Chess Festival 2024 - Semirrapidas | Portimao | POR | 2024-02-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1715 | 1526 | 2.00 | 7 | -0.47 | 40 | -18.80 | |
|  Kovchan, Alexander | g | | 2448 | UKR | 0.00 | 1 | 0.00 | 40 | 0.00 | |  Ribeiro, Margarida | | | 1184 | POR | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Dumont, Andre | | | 1854 | BEL | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Patel, Zain | | | 1773 | ENG | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Khoo-Thwe, Louis | | | 1849 | NOR | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Carvalho, Eduardo Boavida | | | 1186 | POR | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Correia, Helder | | | 1713 | POR | 0.00 | 1 | -0.26 | 40 | -10.40 | |
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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