Rapid:
Individual Calculations March 2023 |
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Batista, Sandro Manuel Almeida Total change: -4.20 | | |
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Chess Challenge 1300 By AXPortugal | Lisboa | POR | 2023-02-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1593 | 1593 | 3.00 | 6 | -0.21 | 20 | -4.20 | |
| Mendes, Modeste | | | 2013 | POR | 0.00 | 1 | -0.07 | 20 | -1.40 | | Silva, Noe Fiipe Lopes | | | 1358 | POR | 1.00 | 1 | 0.21 | 20 | 4.20 | | Ryabukhin, Roman | | | 2025 | RUS | 0.00 | 1 | -0.07 | 20 | -1.40 | | Martins, Nuno Miguel Matos Ramos | | | 1397 | POR | 0.00 | 1 | -0.75 | 20 | -15.00 | | Correia, Antonio M M F | | | 1358 | POR | 1.00 | 1 | 0.21 | 20 | 4.20 | | Rosa, Jose Lourenco Jesus | | | 1405 | POR | 1.00 | 1 | 0.26 | 20 | 5.20 | | 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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