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Rapid:
Individual Calculations July 2023 |
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| Jamieson, Graham Grant Total change: 16.20 | |   |
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| CN Veteranos Semirrapidas 2022-23 - S50 | Peniche | POR | 2023-06-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1647 | 1508 | 3.00 | 6 | 0.81 | 20 | 16.20 | |
|  Reis, Luis Simoes | | | 1825 | POR | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Batalha, Rui Gomes | | | 1615 | POR | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Pereira, Carlos Marco | | | 1572 | POR | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Fernandes, Alberto | | | 2065 | POR | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Sobrinho, Joao | | | 1314 | POR | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Carvalho, Vitor Manuel Moreira | | | 1493 | POR | 1.00 | 1 | 0.48 | 20 | 9.60 | |
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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