Individual Calculations November 2017 |
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Helaszek, Edward Total change: -8.80 | | |
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III Dolnoslaska Liga Szachowa 2017/2018 r 1-2 | Dolny Slask | POL | 2017-10-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1790 | 1996 | 1.00 | 2 | -0.44 | 20 | -8.80 | |
| Lewandowski, Wiktor | | | 1596 * | POL | 0.00 | 1 | -0.92 | 20 | -18.40 | | Krosny, Miroslaw | | | 1983 | POL | 1.00 | 1 | 0.48 | 20 | 9.60 | | * 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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