Rapid:
Individual Calculations January 2019 |
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Tamura, Alexandre Campos Total change: 0.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Memorial Hercilio Ermel Torneio Aberto de Xadrez RPD | Londrina PR | BRA | 2018-12-15 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1764 | 0 | 1.00 | 4 | 0.00 | 1571 | | 0.00 | |
| Choma, Alexandre Pedro | | | 1956 | BRA | 0.00 | 1 | 0.00 | | 0.00 | | Ramazzotte, Esther Zilli | | | 1099 | BRA | 1.00 | 1 | 0.00 | | 0.00 | | Vieira, Gabriel Tortola Flores | | | 2130 | BRA | 0.00 | 1 | 0.00 | | 0.00 | | Melo, Sergio Roberto Sampaio | | | 1869 | BRA | 0.00 | 1 | 0.00 | | 0.00 | | 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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