Individual Calculations September 2009 |
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Siedlinski, Piotr Total change: 36.00 | | |
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Dru¿ynowe Mistrzostwa Polski II Liga Juniorow | Lukow | POL | 2009-07-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1947 | 1922 | 4.50 | 8 | 0.75 | 15 | 11.25 | |
| Ciesla, Konrad | | | 2025 | POL | 0.50 | 1 | 0.14 | 15 | 2.10 | | Pilarski, Dawid | | | 1810 | POL | 0.50 | 1 | -0.15 | 15 | -2.25 | | Kostanski, Marcin | | | 1939 | POL | 0.50 | 1 | 0.02 | 15 | 0.30 | | Szydelko, Marcin | | | 1814 | POL | 1.00 | 1 | 0.35 | 15 | 5.25 | | Leczycki, Pawel | | | 1959 | POL | 0.00 | 1 | -0.45 | 15 | -6.75 | | Grochulski, Grzegorz | | | 1968 | POL | 0.50 | 1 | 0.06 | 15 | 0.90 | | Grygierczyk, Wojciech | | | 1983 | POL | 0.50 | 1 | 0.08 | 15 | 1.20 | | Koziej, Maciej | | | 2075 | POL | 1.00 | 1 | 0.70 | 15 | 10.50 | | 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) | | XVII M.F.Sz. Dobczyce'2009 Gr.A | Dobczyce | POL | 2009-07-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
2088 | 1922 | 4.00 | 8 | 1.65 | 15 | 24.75 | |
| Watorek, Marcin | | | 2115 | POL | 0.50 | 1 | 0.25 | 15 | 3.75 | | Guzik, Jolanta | | wf | 2113 | POL | 0.00 | 1 | -0.25 | 15 | -3.75 | | Kudas, Damian | | | 2047 | POL | 0.50 | 1 | 0.17 | 15 | 2.55 | | Labus, Zbigniew | | | 1943 | POL | 0.50 | 1 | 0.03 | 15 | 0.45 | | Bes, Michal | | | 1983 | POL | 1.00 | 1 | 0.58 | 15 | 8.70 | | Jagodzinski, Waldemar | | | 2096 | POL | 1.00 | 1 | 0.73 | 15 | 10.95 | | Duda, Jan-Krzysztof | f | | 2086 | POL | 0.50 | 1 | 0.22 | 15 | 3.30 | | Grabarczyk, Bogdan | m | | 2322 * | POL | 0.00 | 1 | -0.08 | 15 | -1.20 | | * 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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