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Individual Calculations September 2022 |
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| Szczepanski, Krzysztof Total change: -74.80 | |   |
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| 58th Akiba Rubinstein Chess Festival - Open D | Polanica-Zdroj | POL | 2022-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1472 | 1790 | 4.00 | 9 | -3.74 | 20 | -74.80 | |
|  Bartosik, Dawid | | | 1443 | POL | 0.00 | 1 | -0.89 | 20 | -17.80 | |  Kurzawa, Marcin | | | 1390 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Szalbierz, Piotr | | | 1407 | POL | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Wolska, Marta | | | 1589 | POL | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Sleczka, Krzysztof | | | 1485 | POL | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Mareau, Timothe | | | 1578 | FRA | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Wilgosz, Tomasz | | | 1512 | POL | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Rychlik, Michal | | | 1436 | POL | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Gawlik, Olivier | | | 1412 | POL | 0.00 | 1 | -0.91 | 20 | -18.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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