Individual Calculations January 2011 |
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Czaplinski, Piotr Total change: -1.05 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Otwarte Mistrzostwa Gniezna i powiatu Gnieznienskiego w szachach 2010 | Gniezno | POL | 2010-11-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
2020 | 1811 | 1.00 | 4 | -0.07 | 15 | -1.05 | |
| Bardeli, Lukasz | f | | 2211 * | POL | 0.00 | 1 | -0.08 | 15 | -1.20 | | Gajek, Radoslaw | | | 1923 | POL | 0.50 | 1 | 0.15 | 15 | 2.25 | | Walkusz, Witoslaw | | | 2161 | POL | 0.00 | 1 | -0.11 | 15 | -1.65 | | Snihur, Piotr | | | 1786 | POL | 0.50 | 1 | -0.03 | 15 | -0.45 | | * 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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