Rapid:
Individual Calculations March 2023 |
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Ferreira De Souza, Ricardo Total change: 2.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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I IRT Borba Gato 2023 Torneio de Verao | Sao Paulo SP | BRA | 2023-02-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1641 | 1359 | 1.00 | 5 | 0.11 | 20 | 2.20 | |
| Dias, Joao Batista | | | 1828 | BRA | 0.00 | 1 | -0.05 | 20 | -1.00 | | Marques, Marcos Paulo Oliveira | | | 1549 | BRA | 0.00 | 1 | -0.25 | 20 | -5.00 | | Bolsoni, Danilo Segateli | | | 1651 | BRA | 0.00 | 1 | -0.15 | 20 | -3.00 | | Dos Santos, Luciana Maria | | | 1518 | BRA | 0.00 | 1 | -0.29 | 20 | -5.80 | | Zampronha, Vitor Luis | | | 1658 | BRA | 1.00 | 1 | 0.85 | 20 | 17.00 | | 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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