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Individual Calculations August 2019 |
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| Stochnialek, Dominika Total change: -23.20 | |   |
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| Chess Summer 2019 | Poznan | POL | 2019-07-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1583 | 1764 | 4.50 | 8 | -1.16 | 20 | -23.20 | |
|  Cwietkow, Tomasz | | | 1364 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Geselle, Roman | | | 1455 | POL | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Pieprzka, Przemyslaw | | | 1947 | POL | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Czarnolewski, Piotr | | | 1637 | POL | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Koper, Konrad | | | 1620 | POL | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Frackowiak, Andrzej | | | 1670 | POL | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Ciesielski, Marceli | | | 1605 | POL | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Jagodzinski, Olaf | | | 1364 * | POL | 0.50 | 1 | -0.42 | 20 | -8.40 | | | * 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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