Individual Calculations September 2021 |
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Nocon, Jakub Total change: 18.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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57th Akiba Rubinstein Chess Festival - OPEN E | Polanica-Zdroj | POL | 2021-08-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1529 | 1265 | 1.00 | 3 | 0.46 | 40 | 18.40 | |
| Wojcik, Grzegorz | | | 1538 | POL | 0.00 | 1 | -0.17 | 40 | -6.80 | | Wiatrowski, Damian | | | 1551 | POL | 1.00 | 1 | 0.84 | 40 | 33.60 | | Maciaszek, Karol | | | 1498 | POL | 0.00 | 1 | -0.21 | 40 | -8.40 | | 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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