Rapid:
Individual Calculations June 2023 |
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Desideri, Ricardo Maruchi Total change: -9.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Aberto do Brasil RPD Cidade de Sao Paulo Morumbi Town Shopping | Sao Paulo SP | BRA | 2023-04-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1739 | 1902 | 5.00 | 8 | -0.49 | 20 | -9.80 | |
| Alves, Ricardo C Chaves De Arruda | | | 1502 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Coutinho, Felipe | | | 1599 | BRA | 0.00 | 1 | -0.86 | 20 | -17.20 | | Squarcini, Eric Alexandrino Saito | | | 1480 | BRA | 1.00 | 1 | 0.07 | 20 | 1.40 | | Serra, Kelvin Ribeiro | | | 1667 | BRA | 0.00 | 1 | -0.79 | 20 | -15.80 | | Santana, Expedito | | | 1479 | BRA | 1.00 | 1 | 0.07 | 20 | 1.40 | | De Oliveira, Marcelo Alves | | | 1619 | BRA | 1.00 | 1 | 0.16 | 20 | 3.20 | | Caldeira, Adriano | f | | 2162 | BRA | 1.00 | 1 | 0.82 | 20 | 16.40 | | Matsuura, Everaldo | g | | 2407 | BRA | 0.00 | 1 | -0.04 | 20 | -0.80 | | * 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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