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Rapid:
Individual Calculations October 2021 |
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| Oliveira, Vitoria Total change: 0.00 | |   |
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| 18. Torneio de Xadrez da Velhinha | Lisboa | POR | 2021-09-25 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1207 | 0 | 1.00 | 4 | 0.00 | 1014 | | 0.00 | |
|  Antunes, Ana | | | 1244 | POR | 0.00 | 1 | 0.00 | | 0.00 | |  Yaskevich, Ivan | | | 1229 | POR | 0.00 | 1 | 0.00 | | 0.00 | | | Joaquim, Fernando Manuel Oliveir | | | 1340 | POR | 0.00 | 1 | 0.00 | | 0.00 | | | Oliveira, Gabriel Coimbra | | | 1013 | POR | 1.00 | 1 | 0.00 | | 0.00 | |
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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