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Individual Calculations January 2019 |
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| Hoffmann, Kacper Total change: -50.00 | |   |
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| VI Bozonarodzeniowy Turniej Szachowy OPEN | Poznan | POL | 2018-12-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1262 | 1518 | 1.50 | 5 | -2.50 | 20 | -50.00 | |
|  Wichrowski, Krzysztof | | | 1118 * | POL | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Niemier, Martyna | | | 1193 | POL | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Urbaniak, Marcin | | | 1310 | POL | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Lakowski, Filip | | | 1283 | POL | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Nicikowski, Jozef | | | 1407 | POL | 0.00 | 1 | -0.65 | 20 | -13.00 | | | * 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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