Individual Calculations September 2022 |
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Mardula, Oskar Total change: -26.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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58th Akiba Rubinstein Chess Festival - Open E | Polanica-Zdroj | POL | 2022-08-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1245 | 1013 | 0.00 | 3 | -0.66 | 40 | -26.40 | |
| Holynski, Szymon | | | 1346 | POL | 0.00 | 1 | -0.12 | 40 | -4.80 | | Pachura, Mateusz | | | 1254 | POL | 0.00 | 1 | -0.20 | 40 | -8.00 | | Zelazowski, Maciej | | | 1134 | POL | 0.00 | 1 | -0.34 | 40 | -13.60 | | 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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