Rapid:
Individual Calculations September 2021 |
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Bohdanowicz, Nikola Total change: -0.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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57. Festiwal Szachowy im. Akiby Rubinsteina - szachy szybkie | Polanica-Zdroj | POL | 2021-08-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1616 | 1335 | 1.00 | 4 | -0.02 | 20 | -0.40 | |
| Budnik, Mateusz | | | 1951 | POL | 0.00 | 1 | -0.02 | 20 | -0.40 | | Simon, Marek | | | 1795 | POL | 0.00 | 1 | -0.05 | 20 | -1.00 | | Chowaniec, Artur | | | 1538 | POL | 1.00 | 1 | 0.76 | 20 | 15.20 | | Gawlik, Olivier | | | 1178 | POL | 0.00 | 1 | -0.71 | 20 | -14.20 | | 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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