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Individual Calculations September 2022 |
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| Poplawski, Maciej Total change: -51.20 | |   |
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| VI Miedzynarodowy Memorial Ireny Warakomskiej - Open B | Suwalki | POL | 2022-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1752 | 1951 | 4.00 | 9 | -2.56 | 20 | -51.20 | |
|  Arciszewska, Zuzanna | | | 1695 | POL | 1.00 | 1 | 0.19 | 20 | 3.80 | |  Bogdanov, Ignat | | | 2058 | UKR | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Nowacka, Dorota | | | 1719 | POL | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Pieczulis, Blazej | | | 1692 | POL | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Huchwajda, Grzegorz | | | 1551 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ziobrowska, Maja | | | 1542 | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Grzadka, Artur | | | 1752 | POL | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Bartoszewicz, Marcin | | | 1792 | POL | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Golis, Wiktor | | | 1964 | POL | 0.00 | 1 | -0.48 | 20 | -9.60 | | | * 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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