Individual Calculations September 2011 |
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Trepkowski, Piotr Total change: -18.60 | | |
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Miedzynarodowy Festiwal Szachowy - MieleƱska Perla - Open B | Lazy | POL | 2011-06-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1604 | 1845 | 5.00 | 8 | -1.24 | 15 | -18.60 | |
| Dyga, Ryszard | | | 1580 | GER | 0.00 | 1 | -0.82 | 15 | -12.30 | | Mrozowski, Jan | | | 1445 * | POL | 1.00 | 1 | 0.08 | 15 | 1.20 | | Kaluzny, Jacek | | | 1575 | POL | 1.00 | 1 | 0.17 | 15 | 2.55 | | Blaszczak, Jerzy | | | 1677 | POL | 0.00 | 1 | -0.72 | 15 | -10.80 | | Leszczewska, Edyta | | | 1445 * | POL | 1.00 | 1 | 0.08 | 15 | 1.20 | | Kupiak, Sylwester | | | 1629 | POL | 1.00 | 1 | 0.22 | 15 | 3.30 | | Malaczek, Mateusz | | | 1879 | POL | 0.00 | 1 | -0.45 | 15 | -6.75 | | Matewski, Marcin | | | 1601 | POL | 1.00 | 1 | 0.20 | 15 | 3.00 | | * 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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