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Individual Calculations August 2023 |
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| Kukula, Karol Total change: 11.80 | |   |
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| III Puchar Ziemi Strzeleckiej w Szachach | Strzelce Opolskie | POL | 2023-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1785 | 1927 | 4.00 | 5 | 0.59 | 20 | 11.80 | |
|  Chmiel, Pawel | | | 1527 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Hasterok, Lukasz | | | 1619 | POL | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Razin, Vadim | | | 2378 | UKR | 0.50 | 1 | 0.44 | 20 | 8.80 | | | Wandor, Adam | | | 1740 | POL | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Olejarczyk, Remigiusz | | | 1659 | POL | 1.00 | 1 | 0.17 | 20 | 3.40 | | | * 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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