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Individual Calculations January 2021 |
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| Lewtak, Damian Total change: -7.40 | |   |
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| IV Miedzynarodowy Festiwal Szachowy Pamieci Emanuela Laskera | Gorzow Wielkopolski | POL | 2020-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2244 | 2411 | 5.50 | 9 | -0.74 | 10 | -7.40 | |
|  Dzhuguryan, Tygran | | | 2149 | POL | 0.50 | 1 | -0.32 | 10 | -3.20 | |  Rog, Bartlomiej | | | 2011 * | POL | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Kowalski, Igor | f | | 2355 | POL | 0.50 | 1 | -0.08 | 10 | -0.80 | | | Sernecki, Franciszek | f | | 2266 | POL | 0.50 | 1 | -0.19 | 10 | -1.90 | | | Dzida, Kamil | | | 2239 | POL | 0.50 | 1 | -0.23 | 10 | -2.30 | | | Mis, Mieszko | f | | 2358 | POL | 0.50 | 1 | -0.07 | 10 | -0.70 | | | Szpar, Milosz | f | | 2446 | POL | 0.50 | 1 | 0.05 | 10 | 0.50 | | | Klim, Kamil | | | 2365 | POL | 0.50 | 1 | -0.06 | 10 | -0.60 | | | Rozumek, Krzysztof | | | 2011 * | POL | 1.00 | 1 | 0.08 | 10 | 0.80 | | | * 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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