Rapid:
Individual Calculations December 2017 |
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Grabarczyk, Miroslaw Total change: -12.60 | | |
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Pierwszy Swiecki Festiwal Szachowy - Turniej A | Swiecie | POL | 2017-11-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
2070 | 2417 | 5.50 | 7 | -0.63 | 20 | -12.60 | |
| Luchowski, Ferdynand | | | 2017 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Szmidt, Przemyslaw | | | 2017 * | POL | 0.50 | 1 | -0.42 | 20 | -8.40 | | Bieluszewski, Piotr | | | 2084 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | Starzynski, Waldema | | | 2017 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Jaroch, Karol | | | 2301 | POL | 0.50 | 1 | -0.16 | 20 | -3.20 | | Konieczynski, Piotr | | | 2017 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Olszewski, Marek | | | 2040 | POL | 0.50 | 1 | -0.41 | 20 | -8.20 | | * 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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