Individual Calculations November 2013 |
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Koitka, Jakub Total change: -4.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Mistrzostwa Makroregionalne DS+LB 2013 - Grupa C17 | Radkow | POL | 2013-10-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1813 | 1999 | 4.00 | 6 | -0.28 | 15 | -4.20 | |
| Marko, Piotr | | | 1599 * | POL | 1.00 | 1 | 0.08 | 15 | 1.20 | | Swiderski, Radoslaw | | | 1971 | POL | 1.00 | 1 | 0.46 | 15 | 6.90 | | Nun, Grzegorz | | | 1869 | POL | 0.50 | 1 | -0.18 | 15 | -2.70 | | Marko, Piotr | | | 1599 * | POL | 1.00 | 1 | 0.08 | 15 | 1.20 | | Swiderski, Radoslaw | | | 1971 | POL | 0.00 | 1 | -0.54 | 15 | -8.10 | | Nun, Grzegorz | | | 1869 | POL | 0.50 | 1 | -0.18 | 15 | -2.70 | | * 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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