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Individual Calculations February 2020 |
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| Kucharski, Tadeusz Total change: -16.60 | |   |
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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 |
| 1428 | 1456 | 4.00 | 9 | -0.83 | 20 | -16.60 | |
|  Putlak, Wojciech | | | 1856 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Jedras, Maciej | | | 1174 | POL | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Mioduszewski, Szymon | | | 1146 | POL | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Bekier, Piotr | | | 1196 | POL | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Wiazowski, Michal | | | 1160 | POL | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Koziol, Dariusz | | | 1711 | POL | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Pycka, Zbigniew | | | 1624 | POL | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Strepikowski, Pawel | | | 1685 | POL | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Grzesik, Nikola | | | 1303 | POL | 0.50 | 1 | -0.20 | 20 | -4.00 | | | * 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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