Individual Calculations September 2017 |
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Sobotka, Jan Total change: 15.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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53. Miedzynarodowy Festiwal Szachowy im. Akiby Rubinsteina - Open B | Polanica-Zdroj | POL | 2017-08-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1792 | 1662 | 4.00 | 9 | 0.77 | 20 | 15.40 | |
| Marusenko, Petr | m | | 2062 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | | Garbarek, Wlodzimierz | | | 1490 | POL | 1.00 | 1 | 0.27 | 20 | 5.40 | | Drazek, Wladyslaw | | | 2002 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | | Halubek, Stefan | | | 1499 | POL | 1.00 | 1 | 0.28 | 20 | 5.60 | | Jagiela, Piotr | | | 1760 | POL | 1.00 | 1 | 0.63 | 20 | 12.60 | | Kopelevich, Boris | | | 2054 | ISR | 0.00 | 1 | -0.08 | 20 | -1.60 | | Woda, Janusz | | | 1625 | POL | 1.00 | 1 | 0.45 | 20 | 9.00 | | Klucznik, Andre | | | 1802 | FRA | 0.00 | 1 | -0.31 | 20 | -6.20 | | Przysiecki, Kajetan | c | | 1837 | POL | 0.00 | 1 | -0.27 | 20 | -5.40 | | * 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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