Individual Calculations January 2011 |
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Kosny, Marek Total change: -49.80 | | |
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83rd YMCA Autumn 2010-B | Warszawa | POL | 2010-09-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1975 | 1993 | 3.50 | 13 | -3.32 | 15 | -49.80 | |
| Skladzien, Romuald | | | 1937 | POL | 0.00 | 1 | -0.58 | 15 | -8.70 | | Grochulski, Grzegorz | | | 2018 | POL | 0.00 | 1 | -0.47 | 15 | -7.05 | | Szymczak, Rafal | | | 2045 | POL | 0.00 | 1 | -0.43 | 15 | -6.45 | | Rzepecka, Dorota | | | 1888 | POL | 0.00 | 1 | -0.64 | 15 | -9.60 | | Jarmula, Pawel | | | 1977 | POL | 0.00 | 1 | -0.52 | 15 | -7.80 | | Suchocki, Tomasz | | | 1976 | POL | 0.50 | 1 | -0.02 | 15 | -0.30 | | Kielar, Maciej | | | 2029 | POL | 0.00 | 1 | -0.45 | 15 | -6.75 | | Rozowski, Marcin | | | 1892 | POL | 1.00 | 1 | 0.36 | 15 | 5.40 | | Kadzinski, Wieslaw | | | 1996 | POL | 0.50 | 1 | 0.00 | 15 | 0.00 | | Krasiewicz, Robert | | | 2035 | POL | 0.00 | 1 | -0.44 | 15 | -6.60 | | Rogalski, Krzysztof | | | 1927 | POL | 1.00 | 1 | 0.41 | 15 | 6.15 | | Sielicki, Tomasz | | | 2022 | POL | 0.00 | 1 | -0.46 | 15 | -6.90 | | Sujkowski, Pawel | | | 1938 | POL | 0.50 | 1 | -0.08 | 15 | -1.20 | | 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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