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Individual Calculations January 2020 |
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| Nowak, Lukasz Total change: -1.80 | |   |
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| VII Bozonarodzeniowy Turniej Szachowy OPEN 28-29.12.2019 Poznan | Poznan | POL | 2019-12-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1589 | 1711 | 3.00 | 5 | -0.09 | 20 | -1.80 | |
|  Derejczyk, Mateusz | | | 1311 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Banach, Szymon | | | 2038 | POL | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Olechnicki, Krzysztof | | | 1352 | POL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Kolendo, Kajetan | | | 1311 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Gospodarczyk, Roman | | | 1934 | POL | 0.00 | 1 | -0.22 | 20 | -4.40 | | | * 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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