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Individual Calculations May 2019 |
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| Schultz, Rauanda Total change: -5.60 | |   |
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| I IRT Classico Clube de Xadrez de Pindamonhangaba | Pindamonhangaba SP | BRA | 2019-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1704 | 1594 | 1.00 | 2 | 0.19 | 20 | 3.80 | |
|  Cabral, Gieds Nogueira | | | 1990 | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Rodolpho Filho, Joao | | | 1418 | BRA | 1.00 | 1 | 0.27 | 20 | 5.40 | |
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 Aberto do Brasil STD de Barueri 2019 | Barueri SP | BRA | 2019-04-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1792 | 1594 | 1.00 | 5 | -0.47 | 20 | -9.40 | |
|  Barboza, Fernando | | | 1994 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Guerreiro, Alexandre Vieira | | | 1994 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Pertuzatti, Daniel | | | 1940 | BRA | 0.00 | 1 | -0.11 | 20 | -2.20 | | | De Oliveira, Francemir Barra | | | 1614 | BRA | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Assad, Otavio | | | 1417 | BRA | 1.00 | 1 | 0.27 | 20 | 5.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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