Blitz:
Individual Calculations March 2024 |
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Das Chagas, David Ferreira Total change: -22.80 | | |
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Copa Parana de Xadrez BLZ | Curitiba PR | BRA | 2024-02-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1861 | 1964 | 6.00 | 9 | 0.60 | 20 | 12.00 | |
| Lucia, Reinaldo Di | | | 1564 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Correa, Chrystwyllyan Dos Santos | | | 1546 | BRA | 1.00 | 1 | 0.07 | 20 | 1.40 | | Rodrigues, Edgar | f | | 2191 | BRA | 0.00 | 1 | -0.21 | 20 | -4.20 | | Fonseca, Guilherme | | | 1599 | BRA | 1.00 | 1 | 0.10 | 20 | 2.00 | | Da Costa Filho, Mauro Cezar Pedro | | | 1659 | BRA | 1.00 | 1 | 0.14 | 20 | 2.80 | | Cruz, William Ferreira Da | f | | 2223 | BRA | 1.00 | 1 | 0.82 | 20 | 16.40 | | Szuba, Joao Gabriel Muniz | | | 1684 | BRA | 0.00 | 1 | -0.84 | 20 | -16.80 | | Grellmann, Fabricio Stadler | | | 2044 | BRA | 1.00 | 1 | 0.61 | 20 | 12.20 | | Delgado, Lidio Dias | f | | 2240 | BRA | 0.00 | 1 | -0.17 | 20 | -3.40 | | * 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) | | Circuito de Xadrez dos Campos Gerais 3a etapa U14 Abs | Ponta Grossa PR | BRA | 2024-02-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1627 | 1964 | 4.00 | 7 | -1.74 | 20 | -34.80 | |
| Pinto, Yasmin Zaika De Souza | | | 1564 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Carvalho, Isis | | | 1423 | BRA | 1.00 | 1 | 0.03 | 20 | 0.60 | | Chiaretto, Ivo Henrique | | | 1490 | BRA | 1.00 | 1 | 0.05 | 20 | 1.00 | | Calcada, Lucas Galvan | | | 1720 | BRA | 0.00 | 1 | -0.80 | 20 | -16.00 | | Loss, Victor Pinheiro Costa | | | 1468 | BRA | 1.00 | 1 | 0.04 | 20 | 0.80 | | Rodrigues, Edgar | f | | 2191 | BRA | 0.00 | 1 | -0.21 | 20 | -4.20 | | Calcada, Henrique Galvan | | | 1535 | BRA | 0.00 | 1 | -0.93 | 20 | -18.60 | | * 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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