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Blitz:
Individual Calculations March 2023 |
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| Da Silva, Jean Henrique Da Rosa Total change: 4.20 | |   |
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| XX Amigos do Clube de Xadrez Blitz | Pirai do Sul PR | BRA | 2023-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1502 | 1761 | 5.00 | 6 | 0.21 | 20 | 4.20 | |
|  Kapp, Luiz Guilherme | | | 1361 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | De Ramos, Mitzi Vedan | | | 1532 | BRA | 1.00 | 1 | 0.21 | 20 | 4.20 | |  Da Silva, Jackson Bueno | | | 1575 | BRA | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Da Silva, Mario Jose Van Thienen | | | 1578 | BRA | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Calcada, Henrique Galvan | | | 1325 | BRA | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Ferreira, Luiz Fernando Lemes | | | 1643 | BRA | 1.00 | 1 | 0.34 | 20 | 6.80 | | | * 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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