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Individual Calculations February 2020 |
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| Hagel, Mariusz Total change: -82.40 | |   |
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| VIII MIEDZYNARODOWY FESTIWAL SZACHOWY GWIAZDA POLNOCY - OPEN | Jastrzebia Gora | POL | 2020-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1560 | 1821 | 3.00 | 9 | -4.12 | 20 | -82.40 | |
|  Bartnik, Michal | | | 1421 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Karut, Kacper | | | 1566 | POL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Renkowski, Piotr | | | 2190 | POL | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Rzenca, Jerzy | | | 1552 | POL | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Kitewski, Bartosz | | | 1547 | POL | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Zaborski, Igor | | | 1503 | POL | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Skolska, Emilia | | | 1421 * | POL | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Dietrich, Grzegorz | | | 1421 * | POL | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Sokol, Maria | | | 1421 * | POL | 0.00 | 1 | -0.92 | 20 | -18.40 | | | * 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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