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Rapid:
Individual Calculations January 2018 |
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| Bednarek, Sylwester Total change: 42.00 | |   |
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| European Rapid Chess Championship'2017 | Katowice | POL | 2017-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2323 | 2290 | 7.00 | 11 | 2.10 | 20 | 42.00 | |
|  Oborski, Artur | | | 1890 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Sinauridze, Simons | | | 1926 | LAT | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Czyz, Artur | | | 1890 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Miezis, Normunds | g | | 2545 | LAT | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Tari, Aryan | g | | 2581 | NOR | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Potkin, Vladimir | g | | 2647 | RUS | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Vavulin, Maksim | m | | 2485 | RUS | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Wozniak, Mariola | | wm | 1997 | POL | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Sammalvuo, Tapani | m | | 2487 | FIN | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Krasenkow, Michal | g | | 2547 | POL | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Heberla, Bartlomiej | g | | 2556 | POL | 0.00 | 1 | -0.18 | 20 | -3.60 | | | * 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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