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Rapid:
Individual Calculations June 2023 |
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| Da Silva, Abraao Augusto Total change: 20.40 | |   |
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| V IRT de Xadrez RPD de Franca | Franca SP | BRA | 2023-04-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1788 | 1372 | 0.00 | 1 | -0.07 | 40 | -2.80 | |
|  Pimenta, Breno Andrade | | | 1788 | BRA | 0.00 | 1 | -0.07 | 40 | -2.80 | |
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) | | | | V IRT de Xadrez Rapido de Lencois Paulista | Lencois Paulista SP | BRA | 2023-05-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1608 | 1326 | 1.00 | 3 | 0.49 | 40 | 19.60 | |
| | Ribeiro Das Neves, Gabriel | | | 1667 | BRA | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Medola, Eduarda Migliorini | | | 1649 | BRA | 0.00 | 1 | -0.13 | 40 | -5.20 | |  De Sousa, Wendell | | | 1508 | BRA | 1.00 | 1 | 0.74 | 40 | 29.60 | |
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) | | | | IRT 2a Taca Macaubal de Xadrez RPD | Macaubal SP | BRA | 2023-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1554 | 1326 | 1.00 | 4 | 0.09 | 40 | 3.60 | |
| | Sena, Ivailton Fonseca | | | 1702 | BRA | 1.00 | 1 | 0.91 | 40 | 36.40 | | | Castro, Larissa Vitoria Xavier | | | 1589 | BRA | 0.00 | 1 | -0.18 | 40 | -7.20 | | | De Almeida, Wesley Pereira | | | 1542 | BRA | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Tsiloufas, Stergios Pericles | | | 1382 | BRA | 0.00 | 1 | -0.42 | 40 | -16.80 | |
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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