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Rapid:
Individual Calculations January 2024 |
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| Biazon, Natalia De Oliveira Total change: -90.00 | |   |
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| XIX Festival Sul-Americano da Juventude 2023 RPD - U12 Feminino | Florianopolis SC | BRA | 2023-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1221 | 1404 | 1.50 | 5 | -2.08 | 40 | -83.20 | |
|  Cunha, Paola De Oliveira | | | 1181 | BRA | 1.00 | 1 | 0.22 | 40 | 8.80 | |  Solari Quelali, Valeska Tiana | | | 1204 | BOL | 0.50 | 1 | -0.26 | 40 | -10.40 | | | Pardo Useche, Laura Valentina | | | 1246 | COL | 0.00 | 1 | -0.71 | 40 | -28.40 | | | Gomez Gonzales, Fabiana | | | 1459 | PER | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Silvero Delgado, Liz Montserrat | | | 1017 | PAR | 0.00 | 1 | -0.91 | 40 | -36.40 | |
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) | | | | III Circuito Maringaense 2023 de Xadrez RPD - 3a Etapa | Maringa PR | BRA | 2023-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1486 | 1404 | 2.00 | 4 | 0.42 | 40 | 16.80 | |
| | Santos, Rogerio De Souza | | | 1688 | BRA | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Fabre, Lucas Mendes | | | 1523 | BRA | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Fornazaro, Caio Eduardo | | | 1576 | BRA | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Dos Santos, Isis Eduarda Roeder | | | 1156 | BRA | 1.00 | 1 | 0.19 | 40 | 7.60 | |
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) | | | | V Torneio de Xadrez RPD de Mandaguari 2023 | Mandaguari PR | BRA | 2023-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1567 | 1404 | 0.00 | 2 | -0.59 | 40 | -23.60 | |
| | Viana, Matheus Pimentel Dom Bosco | | | 1648 | BRA | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Dos Santos, Pedro Augusto | | | 1485 | BRA | 0.00 | 1 | -0.39 | 40 | -15.60 | |
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) | | |
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