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Individual Calculations January 2018 |
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| Ptak, Krzysztof Total change: -35.00 | |   |
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| 36. Miedzynarodowy Memorial Ludwika Zamenhofa 2017 - grupa D | Bialystok | POL | 2017-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1260 | 1579 | 6.00 | 9 | -1.75 | 20 | -35.00 | |
|  Zubrycka, Marta | | | 1179 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Borsuk, Aleksandra | | | 1235 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Krysiewicz, Lukasz | | | 1270 | POL | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Budzisz, Adrian | | | 1308 | POL | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Fronczyk, Wiktor | | | 1179 * | POL | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Filipiak, Magdalena | | | 1213 | SVK | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Karwowski, Michal | | | 1264 | POL | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Chomicka, Kinga | | | 1328 | POL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Wydornik, Robert | | | 1368 | POL | 0.00 | 1 | -0.77 | 20 | -15.40 | | | * 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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