Individual Calculations March 2017 |
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Skiba, Aleksandra Total change: -33.60 | | |
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VII Memorial im. Ziemowita Zgierskiego - Obra Zima Open 2017 | Obra | POL | 2017-02-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1705 | 1667 | 3.00 | 8 | -0.70 | 40 | -28.00 | |
| Kucza, Karol | f | | 2067 * | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | Lewandowski, Witold | | | 1457 | POL | 1.00 | 1 | 0.23 | 40 | 9.20 | | Glatty, Zbigniew | | | 1882 | POL | 0.50 | 1 | 0.27 | 40 | 10.80 | | Wawrzyniak, Pawel | | | 1740 | POL | 0.50 | 1 | 0.10 | 40 | 4.00 | | Kolodziejski, Grzegorz | | | 1546 | POL | 0.50 | 1 | -0.16 | 40 | -6.40 | | Chyzy, Jakub | | | 1831 | POL | 0.00 | 1 | -0.28 | 40 | -11.20 | | Karlyk, Maria | | | 1473 | POL | 0.00 | 1 | -0.75 | 40 | -30.00 | | Majdanski, Maksymilian | | | 1643 | POL | 0.50 | 1 | -0.03 | 40 | -1.20 | | * 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) | | III Dolnoslaska Liga 2016/2017 round 7 | Dolny Slask | POL | 2017-02-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1982 | 1667 | 0.00 | 1 | -0.14 | 40 | -5.60 | |
| Jurkowski, Marcin | | | 1982 | POL | 0.00 | 1 | -0.14 | 40 | -5.60 | | 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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