Individual Calculations October 2013 |
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Dukaczewski, Piotr Total change: 15.15 | | |
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XXVIII Puchar Grunwaldu | Ramsowo | POL | 2013-09-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
2019 | 2265 | 8.00 | 9 | 1.01 | 15 | 15.15 | |
| Rutkowski, Eugeniusz | | | 1865 * | POL | 1.00 | 1 | 0.08 | 15 | 1.20 | | Wolanski, Michal | | | 1957 | POL | 0.00 | 1 | -0.86 | 15 | -12.90 | | Staruch, Roman | | | 1939 | POL | 1.00 | 1 | 0.13 | 15 | 1.95 | | Czajkowski, Adam | | | 1943 | POL | 1.00 | 1 | 0.13 | 15 | 1.95 | | Debowska, Teresa | f | | 1865 * | POL | 1.00 | 1 | 0.08 | 15 | 1.20 | | Stachanczyk, Jacek | f | | 2227 | POL | 1.00 | 1 | 0.45 | 15 | 6.75 | | Gunajew, Rafal | f | | 2295 | POL | 1.00 | 1 | 0.54 | 15 | 8.10 | | Suder, Ryszard | | | 2147 | POL | 1.00 | 1 | 0.34 | 15 | 5.10 | | Jelen, Janusz | | | 1931 | POL | 1.00 | 1 | 0.12 | 15 | 1.80 | | * 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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