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Rapid:
Individual Calculations February 2023 |
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| Malaca, Pedro Total change: 7.20 | |   |
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| CN Semirrapidas Equipas 2022-23 | Marinha Grande | POR | 2023-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1471 | 1477 | 2.00 | 3 | 0.36 | 20 | 7.20 | |
|  Oliveira, Jose Miguel Rocha | | | 1276 | POR | 1.00 | 1 | 0.24 | 20 | 4.80 | |  Figueiredo, Jorge | | | 1202 | POR | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Gaboleiro, Guilherme | | | 1934 | POR | 1.00 | 1 | 0.95 | 20 | 19.00 | |
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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