Individual Calculations October 2015 |
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Widla, Piotr Total change: 41.20 | | |
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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 |
2108 | 2009 | 5.00 | 9 | 1.59 | 20 | 31.80 | |
| Antoniewski, Rafal | g | | 2409 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Slomczewski, Michal | | | 1813 | NED | 1.00 | 1 | 0.25 | 20 | 5.00 | | Kocwin, Bartosz | f | | 2250 | POL | 1.00 | 1 | 0.80 | 20 | 16.00 | | Velecky, Viktor | | | 2117 | CZE | 1.00 | 1 | 0.65 | 20 | 13.00 | | Kanicki, Krzysztof | | | 2205 | POL | 0.50 | 1 | 0.25 | 20 | 5.00 | | Pultorak, Jan | | | 2126 | POL | 0.50 | 1 | 0.16 | 20 | 3.20 | | Wisniewski, Michal | | | 2133 | POL | 0.00 | 1 | -0.33 | 20 | -6.60 | | Zochowski, Kacper | | | 2154 | POL | 0.00 | 1 | -0.31 | 20 | -6.20 | | Wojcik, Michal | | | 1765 | POL | 1.00 | 1 | 0.20 | 20 | 4.00 | | * 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) | | DMP - II Liga 2015 | Jastrzebia Gora | POL | 2015-09-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
2115 | 2009 | 3.00 | 7 | 0.47 | 20 | 9.40 | |
| Jagodzinski, Piotr | | | 2246 | POL | 0.00 | 1 | -0.20 | 20 | -4.00 | | Osipow, Nikolaj | | | 2117 | POL | 0.00 | 1 | -0.35 | 20 | -7.00 | | Malecki, Rafal | | | 2090 | POL | 1.00 | 1 | 0.61 | 20 | 12.20 | | Pinkas, Karol | m | | 2227 | POL | 1.00 | 1 | 0.78 | 20 | 15.60 | | Parol, Pawel | | | 2039 | POL | 0.00 | 1 | -0.46 | 20 | -9.20 | | Harazinska, Ewa | | wf | 2055 | POL | 1.00 | 1 | 0.56 | 20 | 11.20 | | Badyra, Wasyl | | | 2030 | POL | 0.00 | 1 | -0.47 | 20 | -9.40 | | 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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