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Individual Calculations August 2023 |
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| Tischler Lema Garcia, Maria Eduar Total change: 25.20 | |   |
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| Torneio Aberto de Xadrez STD Pelotas 211 anos | Pelotas RS | BRA | 2023-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1763 | 1240 | 0.00 | 1 | -0.03 | 40 | -1.20 | |
|  Togni, Everton Batista | | | 1763 | BRA | 0.00 | 1 | -0.03 | 40 | -1.20 | |
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) | | | | VII Floripa Winter Chess STD 2023 | Florianopolis SC | BRA | 2023-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1515 | 1240 | 2.50 | 9 | 0.66 | 40 | 26.40 | |
| | Campagnolo, Bruna | | | 1552 | BRA | 1.00 | 1 | 0.86 | 40 | 34.40 | |  Pereira, Marcelo Do Carmo | | | 1784 | BRA | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Silva, Juliana Figueira Theophilo | | | 1681 | BRA | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Arosteguy, Vitor Augusto Colaco | | | 1354 | BRA | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Biazon, Natalia De Oliveira | | | 1282 | BRA | 1.00 | 1 | 0.56 | 40 | 22.40 | | | Dias, Clara | | | 1563 | BRA | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Bieging, Luca Jurgen | | | 1431 | BRA | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Lahoz, Cassiano | | | 1663 | BRA | 0.50 | 1 | 0.43 | 40 | 17.20 | | | Altenhofen, Rafael Graneto | | | 1326 | BRA | 0.00 | 1 | -0.38 | 40 | -15.20 | |
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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