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Rapid:
Individual Calculations January 2018 |
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| Jarmula, Lukasz Total change: -9.20 | |   |
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| European Rapid Chess Championship'2017 | Katowice | POL | 2017-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2030 | 2190 | 7.00 | 11 | -0.46 | 20 | -9.20 | |
|  Kovalskyi, Roman | | | 1790 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Helaszek, Edward | | | 1819 | POL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Tomczak, Jacek | g | | 2541 | POL | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Grota, Mateusz | | | 1881 | POL | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Sokolov, Ilia | | | 1814 | RUS | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Baum, Jonasz | | | 1868 | POL | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Polivanov, Anatoliy | m | | 2405 | UKR | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Buraczewski, Rafal | | | 1890 | POL | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Czyz, Andrzej | | | 1941 | POL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Batsiashvili, Nino | m | wg | 2400 | GEO | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Meller, Piotr | | | 1980 | POL | 1.00 | 1 | 0.23 | 20 | 4.60 | | | * 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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