Individual Calculations February 2020 |
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Posuniak, Weronika Total change: -2.80 | | |
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Noworoczny Turniej Szachowy FIDE OPEN Lodz 2019 | Lodz | POL | 2020-01-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1707 | 1920 | 3.50 | 5 | -0.14 | 20 | -2.80 | |
| Kopaniewski, Jakub | | | 1546 | POL | 0.00 | 1 | -0.90 | 20 | -18.00 | | Nowak, Adam | | | 1520 * | POL | 0.50 | 1 | -0.42 | 20 | -8.40 | | Rogalski, Krzysztof | | | 1591 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | Starczewski, Sebastian | | | 1917 | POL | 1.00 | 1 | 0.50 | 20 | 10.00 | | Maciejewski, Kamil | | | 1963 | POL | 1.00 | 1 | 0.56 | 20 | 11.20 | | * 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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