Individual Calculations March 2010 |
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Byrka, Joanna Total change: 58.50 | | |
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XX Miedzynarodowy Festiwal Szachowy - Cracovia'2009-Open B | Krakow | POL | 2009-12-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1972 | 1772 | 5.50 | 9 | 3.26 | 15 | 48.90 | |
| Balinski, Damian | | | 2096 | POL | 0.50 | 1 | 0.37 | 15 | 5.55 | | Dijksterhuis, Rolf | | | 2045 | NED | 1.00 | 1 | 0.83 | 15 | 12.45 | | Sygulska, Anna | | | 1897 | POL | 0.50 | 1 | 0.17 | 15 | 2.55 | | Zaboklicki, Zbigniew | | | 1896 | POL | 0.50 | 1 | 0.17 | 15 | 2.55 | | Majdziak, Witold | | | 1908 | POL | 1.00 | 1 | 0.68 | 15 | 10.20 | | Castellano, Alfonso | | | 1974 | ITA | 0.50 | 1 | 0.26 | 15 | 3.90 | | Koziej, Maciej | | | 2026 | POL | 0.00 | 1 | -0.19 | 15 | -2.85 | | Dusza, Tomasz | | | 1949 | POL | 0.50 | 1 | 0.23 | 15 | 3.45 | | Sajtyna, Krzysztof | | | 1954 | POL | 1.00 | 1 | 0.74 | 15 | 11.10 | | 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) | | Druzynowe Mistrzostwa Wojewodztwa Swietokrzyskiego w szachach | Swietokrzyskie | POL | 2010-01-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1949 | 1772 | 1.50 | 3 | 0.64 | 15 | 9.60 | |
| Kuspak, Aleksander | | | 1765 | POL | 0.50 | 1 | -0.01 | 15 | -0.15 | | Szczukiewicz, Andrzej | | | 2072 | POL | 0.50 | 1 | 0.35 | 15 | 5.25 | | Skrzypczak, Tomasz | | | 2011 | POL | 0.50 | 1 | 0.30 | 15 | 4.50 | | 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) | |
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