Individual Calculations September 2009 |
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Gralka, Julian Total change: 6.60 | | |
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Miedzynarodowy Festiwal Szachowy "Jantar Baltyku" | Katy Rybackie | POL | 2009-06-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
2126 | 2279 | 6.50 | 9 | 0.44 | 15 | 6.60 | |
| Dziedzic, Ferdynand | | | 1929 | POL | 1.00 | 1 | 0.11 | 15 | 1.65 | | Miechowicz, Witold | | | 1979 | POL | 1.00 | 1 | 0.15 | 15 | 2.25 | | Strumilo, Slawomir | | | 1929 | POL | 1.00 | 1 | 0.11 | 15 | 1.65 | | Jaworski, Miroslaw | m | | 2363 | POL | 0.50 | 1 | 0.12 | 15 | 1.80 | | Seifert, Henryk | f | | 2242 | POL | 0.50 | 1 | -0.05 | 15 | -0.75 | | Orzech, Dominik | | | 2461 | POL | 0.50 | 1 | 0.24 | 15 | 3.60 | | Trusewicz, Janusz | | | 2115 | POL | 0.00 | 1 | -0.72 | 15 | -10.80 | | Pioch, Zygmunt | | | 2183 | POL | 1.00 | 1 | 0.37 | 15 | 5.55 | | Les, Czeslaw | | | 1929 | POL | 1.00 | 1 | 0.11 | 15 | 1.65 | | 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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