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Individual Calculations September 2023 |
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| Grzechowiak, Kacper Total change: 66.40 | |   |
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| 59. Miedzynardowy Festiwal Szachowy im. Akiby Rubinsteina - Open E | Polanica-Zdroj | POL | 2023-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1410 | 1451 | 6.00 | 8 | 1.66 | 40 | 66.40 | |
|  Gorgolewski, Michal | | | 1149 | POL | 0.50 | 1 | -0.35 | 40 | -14.00 | |  Korczakowski, Michal | | | 1191 | POL | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Saletra, Wiktor | | | 1232 | POL | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Skrzypek, Leszek | | | 1557 | POL | 1.00 | 1 | 0.64 | 40 | 25.60 | | | Scholtes, Edgar | | | 1530 | GER | 0.50 | 1 | 0.11 | 40 | 4.40 | | | Ochenduszko, Bartosz | | | 1549 | POL | 0.50 | 1 | 0.13 | 40 | 5.20 | | | Olichwirowicz, Grzegorz | | | 1563 | POL | 0.50 | 1 | 0.15 | 40 | 6.00 | | | Weryho, Mateusz | | | 1507 | POL | 1.00 | 1 | 0.58 | 40 | 23.20 | |
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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