Individual Calculations March 2019 |
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Borowik, Wojciech Total change: -4.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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VII MIEDZYNARODOWY FESTIWAL SZACHOWY GWIAZDA POLNOCY- OPEN | Jastrzebia-Gora | POL | 2019-02-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1599 | 1561 | 3.50 | 8 | -0.12 | 40 | -4.80 | |
| Gniado, Radoslaw | | | 1800 | POL | 0.50 | 1 | 0.30 | 40 | 12.00 | | Marszk, Kazimierz | | | 1820 | POL | 0.00 | 1 | -0.18 | 40 | -7.20 | | Klim, Juliusz | | | 1239 | POL | 1.00 | 1 | 0.13 | 40 | 5.20 | | Iwanczuk, Krzysztof | | | 1722 | POL | 0.00 | 1 | -0.29 | 40 | -11.60 | | Drob, Julia | | | 1372 | POL | 1.00 | 1 | 0.25 | 40 | 10.00 | | Czarnecka, Lidia | | | 1672 | POL | 0.00 | 1 | -0.35 | 40 | -14.00 | | Rosa, Antoni | | | 1203 | POL | 1.00 | 1 | 0.10 | 40 | 4.00 | | Kot, Jerzy | f | | 1961 * | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | * 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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