Individual Calculations September 2021 |
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Nocon, Kacper Total change: 19.20 | | ![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 |
1535 | 1266 | 1.00 | 3 | 0.48 | 40 | 19.20 | |
| Kulczycka, Zofia | | | 1543 | POL | 1.00 | 1 | 0.83 | 40 | 33.20 | | Kozlowski, Andrzej | | | 1536 | POL | 0.00 | 1 | -0.17 | 40 | -6.80 | | Liskiewicz, Jakub | | | 1525 | POL | 0.00 | 1 | -0.18 | 40 | -7.20 | | 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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