Rapid:
Individual Calculations July 2023 |
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Guidini, Marcelo Neri Total change: -12.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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22o Circuito Regional Oeste de Xadrez 6a Etapa Maravilha RPD | Maravilha SC | BRA | 2023-06-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1492 | 1414 | 1.00 | 3 | -0.60 | 20 | -12.00 | |
| Cordeiro, Marco Aurelio Zaror | | | 2145 | BRA | 0.00 | 1 | -0.01 | 20 | -0.20 | | Bovo, Jose Cesar | | | 1264 | BRA | 0.00 | 1 | -0.70 | 20 | -14.00 | | Teixeira, Luiz Fernando Salles | | | 1066 | BRA | 1.00 | 1 | 0.11 | 20 | 2.20 | | 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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