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Individual Calculations February 2023 |
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| Belchior, Nuno Miguel Bettencourt Total change: -41.00 | |   |
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| Torneio de Ano Novo do NS Sao Miguel 2023 | Ponta Delgada | POR | 2023-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1176 | 1484 | 0.50 | 3 | -2.05 | 20 | -41.00 | |
|  Pinto Da Costa, Gui Leal | | | 1160 | POR | 0.50 | 1 | -0.37 | 20 | -7.40 | |  Cymbron, Filipe Lebens | | | 1284 | POR | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Serrano, Tiago Dos Santos Camoes | | | 1084 * | POR | 0.00 | 1 | -0.92 | 20 | -18.40 | | | * 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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