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Rapid:
Individual Calculations December 2017 |
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| Skrzypczynski, Dariusz Total change: -0.40 | |   |
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| VIII Grand-Prix Tczewa 2017 r. | Tczew | POL | 2017-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1592 | 1442 | 2.00 | 6 | -0.02 | 20 | -0.40 | |
|  Tyda, Krzysztof | c | | 1787 | POL | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Szulc, Marek | | | 1706 | POL | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Fryszka, Henryk | | | 1248 | POL | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Kowalczyk, Mariusz | | | 1679 | POL | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Ziemann, Jaroslaw | | | 1842 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Belczewski, Roman | | | 1291 | POL | 1.00 | 1 | 0.30 | 20 | 6.00 | | | * 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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