Rapid:
Individual Calculations June 2023 |
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Munhoz, Joao Marcelo Braga Total change: 20.40 | | |
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Festival SESC Rio Preto de Xadrez RPD Torneio 2 | S J do Rio Preto SP | BRA | 2023-04-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1688 | 1270 | 0.00 | 1 | -0.07 | 20 | -1.40 | |
| Serer, Pedro Stein | | | 1688 | BRA | 0.00 | 1 | -0.07 | 20 | -1.40 | | 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 |
1543 | 1270 | 2.00 | 5 | 1.09 | 20 | 21.80 | |
| Dias, Eduardo De Souza | | | 1420 | BRA | 1.00 | 1 | 0.70 | 20 | 14.00 | | Barbosa, Rafael Santos | | | 1574 | BRA | 0.00 | 1 | -0.14 | 20 | -2.80 | | Assef, Nathaly Regina Reis | | | 1522 | BRA | 1.00 | 1 | 0.81 | 20 | 16.20 | | Sena, Ivailton Fonseca | | | 1702 | BRA | 0.00 | 1 | -0.07 | 20 | -1.40 | | Alves, Isabella Yasmin Oliveira | | | 1497 | BRA | 0.00 | 1 | -0.21 | 20 | -4.20 | | 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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