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Rapid:
Individual Calculations May 2014 |
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| Aliavdin, Nikolai Total change: -18.20 | |   |
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| 4th International Ferdynand Dziedzic Chess Memorial. Polish Rapid Chess Championship | Trzcianka | POL | 2014-04-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2137 | 2329 | 5.50 | 9 | -0.91 | 20 | -18.20 | |
|  Kostecki, Samuel | | | 1929 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kowara, Magdalena | | | 1929 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bartel, Mateusz | g | | 2619 | POL | 1.00 | 1 | 0.84 | 20 | 16.80 | | | Sergeev, Vladimir | g | | 2554 | UKR | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Kucza, Karol | | | 2043 | POL | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Strozyk, Tomasz | | | 2133 | POL | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Janik, Igor | | | 2012 | POL | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Golek, Jagoda | | | 2082 | POL | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Witczak, Jakub | | | 1929 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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