Individual Calculations May 2023 |
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Ryabukhin, Roman Total change: 77.60 | | |
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CN Jovens 2022-23 - U16 | Elvas | POR | 2023-04-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1685 | 1835 | 6.50 | 7 | 1.94 | 40 | 77.60 | |
| Reis, Joao Afonso | | | 1435 * | POR | 1.00 | 1 | 0.08 | 40 | 3.20 | | Nalivaiko, Maksim | | | 1581 | FID | 1.00 | 1 | 0.19 | 40 | 7.60 | | Almeida, Pedro Bastos | | | 1624 | POR | 1.00 | 1 | 0.23 | 40 | 9.20 | | Goncalves, Lucas Jordao | | | 1950 | POR | 1.00 | 1 | 0.66 | 40 | 26.40 | | Reis, Pedro Rafael Melo | | | 1352 | POR | 1.00 | 1 | 0.05 | 40 | 2.00 | | Guia, Artur Solovyov Eloy | | | 2022 | POR | 1.00 | 1 | 0.74 | 40 | 29.60 | | Afonso, Joao Pedro | | | 1828 | POR | 0.50 | 1 | -0.01 | 40 | -0.40 | | * 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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