Individual Calculations October 2015 |
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Szydelko, Kazimierz Total change: -7.40 | | |
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51th International Akiba Rubinstein Chess Festival - Open D | Polanica-Zdroj | POL | 2015-08-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1561 | 1699 | 5.50 | 9 | -0.37 | 20 | -7.40 | |
| Starosciak, Adrian | | | 1300 | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Wierzbowska, Aleksandra | | | 1299 * | POL | 0.00 | 1 | -0.92 | 20 | -18.40 | | Pietras, Maksymilian | | | 1437 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | | Zylinski, Piotr | | | 1392 | POL | 1.00 | 1 | 0.14 | 20 | 2.80 | | Galant, Ireneusz | | | 1781 | POL | 1.00 | 1 | 0.61 | 20 | 12.20 | | Bartoszewicz, Marcin | | | 1967 | POL | 0.00 | 1 | -0.17 | 20 | -3.40 | | Usatiuk, Igor | | | 1924 | UKR | 0.00 | 1 | -0.22 | 20 | -4.40 | | Szydelko, Michal | | | 1486 | POL | 0.50 | 1 | -0.27 | 20 | -5.40 | | Losinska, Aleksandra | | | 1461 | 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) | |
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