Individual Calculations October 2015 |
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Kocwin, Bartosz Total change: -32.60 | | |
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51th International Akiba Rubinstein Chess Festival - Open B | Polanica-Zdroj | POL | 2015-08-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
2010 | 2250 | 5.50 | 9 | -1.63 | 20 | -32.60 | |
| Kokoszczynski, Jan | | | 1966 | POL | 1.00 | 1 | 0.16 | 20 | 3.20 | | Zareba, Radoslaw | | | 2071 | POL | 0.00 | 1 | -0.73 | 20 | -14.60 | | Widla, Piotr | | | 2009 | POL | 0.00 | 1 | -0.80 | 20 | -16.00 | | Slomczewski, Michal | | | 1850 * | NED | 1.00 | 1 | 0.08 | 20 | 1.60 | | Zolnierowicz, Krzysztof | m | | 2043 | POL | 1.00 | 1 | 0.23 | 20 | 4.60 | | Mazalon, Mariusz | | | 2040 | POL | 0.00 | 1 | -0.77 | 20 | -15.40 | | Domanski, Lukasz | | | 2002 | POL | 1.00 | 1 | 0.19 | 20 | 3.80 | | Chylewski, Patryk | | | 2143 | POL | 0.50 | 1 | -0.15 | 20 | -3.00 | | Wacior, Maciej | | | 1968 | POL | 1.00 | 1 | 0.16 | 20 | 3.20 | | * 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) | |
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