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Individual Calculations July 2021 |
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| Balcerzak, Robert Total change: 73.20 | |   |
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| DMR KPZSzach 2021 | kujawsko-pomorskie | POL | 2021-02-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1418 | 1220 | 3.50 | 6 | 1.83 | 40 | 73.20 | |
|  Jozwicki, Jakub | | | 1620 * | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Sliwicka, Weronika | | | 1263 | POL | 1.00 | 1 | 0.56 | 40 | 22.40 | | | Olechnicki, Krzysztof | | | 1343 | POL | 1.00 | 1 | 0.67 | 40 | 26.80 | | | Wisniewski, Wiktor | | | 1166 | POL | 0.50 | 1 | -0.08 | 40 | -3.20 | | | Jarosz, Piotr | | | 1584 | POL | 0.50 | 1 | 0.40 | 40 | 16.00 | | | Luchowski, Ferdynand | | | 1533 | POL | 0.50 | 1 | 0.36 | 40 | 14.40 | | | * 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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