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Individual Calculations September 2022 |
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| Szpargala, Lukasz Total change: -26.20 | |   |
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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 |
| 1197 | 1437 | 5.00 | 8 | -1.31 | 20 | -26.20 | |
|  Czarniecka, Anna | | | 1038 | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Klyus, Ivan | | | 1177 | POL | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Boguszewska, Julia | | | 1119 | POL | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Fratczak, Grzegorz | | | 1190 | POL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Zapolska, Roksana | | | 1214 | POL | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Wolski, Lukasz | | | 1340 | POL | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Opila, Pawel | | | 1190 | POL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Pawelczyk, Jan | | | 1311 | POL | 0.00 | 1 | -0.67 | 20 | -13.40 | |
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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