Individual Calculations January 2011 |
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Ptaszek, Przemyslaw Total change: 1.80 | | |
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Otwarte Mistrzostwa Opola 2010 | Opole | POL | 2010-10-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1857 | 1817 | 2.00 | 4 | 0.12 | 15 | 1.80 | |
| Tabola, Waldemar | | | 1870 | POL | 1.00 | 1 | 0.57 | 15 | 8.55 | | Zgadzaj, Rafal | | | 2217 * | POL | 0.00 | 1 | -0.08 | 15 | -1.20 | | Klimek, Marcin | | | 1765 | POL | 0.00 | 1 | -0.57 | 15 | -8.55 | | Kopica, Paulina | | | 1576 | 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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