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Rapid:
Individual Calculations August 2022 |
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| Bokhonok, Tatiana Dos Santos Spin Total change: 12.60 | |   |
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| Campeonato Brasileiro Amador RPD Under 1800 | Sao Paulo SP | BRA | 2022-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1668 | 1390 | 0.00 | 3 | -0.52 | 20 | -10.40 | |
|  Cardozo, Matheus Santos | | | 1757 | BRA | 0.00 | 1 | -0.10 | 20 | -2.00 | | | De Paula, Bruno Cesar Lima | | | 1646 | BRA | 0.00 | 1 | -0.19 | 20 | -3.80 | |  De Carvalho, Vitor Augusto Poncia | | | 1601 | BRA | 0.00 | 1 | -0.23 | 20 | -4.60 | |
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) | | | | Torneio de Inverno de Xadrez RPD Casa do Xadrez BH | Caxambu MG | BRA | 2022-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2010 | 1390 | 1.50 | 4 | 1.15 | 20 | 23.00 | |
| | Quintiliano Pinto, Renato R. | g | | 2388 | BRA | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Aranha Filho, Alvaro Z. | f | | 2325 | BRA | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Otoch Chaves, Bernardo Oliveira | | | 1623 | BRA | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Cabral, Vinicius Albuquerque | | | 1703 | BRA | 1.00 | 1 | 0.86 | 20 | 17.20 | |
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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