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Rapid:
Individual Calculations October 2023 |
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| Bibe, Mariana Total change: -28.80 | |   |
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| GX Alekhine Open Verao Semirrapidas Jovens U16 - 2023 | Lisboa | POR | 2023-09-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1201 | 1075 | 0.00 | 2 | -0.72 | 40 | -28.80 | |
|  Ferreira, Vasco Capitao Mendes | | | 1385 | POR | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Teixeira, Afonso Panao Rodrigues | | | 1017 | POR | 0.00 | 1 | -0.58 | 40 | -23.20 | |
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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