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Individual Calculations April 2013 |
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| Praszak, Michal Total change: -12.60 | |   |
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| Otwarta Lubelska Liga Szachowa | Wojewodztwo Lubelskie | POL | 2013-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1986 | 2138 | 6.00 | 10 | -0.84 | 15 | -12.60 | |
|  Cymbala, Ireneusz | | | 1888 | POL | 1.00 | 1 | 0.19 | 15 | 2.85 | |  Cymbala, Ireneusz | | | 1888 | POL | 0.00 | 1 | -0.81 | 15 | -12.15 | | | Ciechonski, Piotr | | | 1801 | POL | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Ciechonski, Piotr | | | 1801 | POL | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Czerw, Dawid | | | 1957 | POL | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Czerw, Dawid | | | 1957 | POL | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Probola, Bartosz | | | 2096 | POL | 0.50 | 1 | -0.06 | 15 | -0.90 | | | Probola, Bartosz | | | 2096 | POL | 0.00 | 1 | -0.56 | 15 | -8.40 | | | Fraczek, Dariusz | | | 2187 | POL | 0.50 | 1 | 0.07 | 15 | 1.05 | | | Fraczek, Dariusz | | | 2187 | POL | 0.00 | 1 | -0.43 | 15 | -6.45 | |
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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