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Individual Calculations March 2010 |
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| Davidchik, Alexandr Total change: -1.20 | |   |
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| Ch Minsk U18 open | Minsk | BLR | 2010-02-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1888 | 1999 | 5.00 | 8 | -0.08 | 15 | -1.20 | |
|  Serenkov, Boris | | | 1599 * | BLR | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Vialichka, Kiryl | | | 1849 | BLR | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Kusenkova, Natallia | | | 1982 | BLR | 0.00 | 1 | -0.52 | 15 | -7.80 | | | Medvedev, Oleg | | | 1899 | BLR | 0.50 | 1 | -0.14 | 15 | -2.10 | | | Rudenkov, Sergei | | | 1863 | BLR | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Korolev, Alexandr | | | 1969 | BLR | 0.00 | 1 | -0.54 | 15 | -8.10 | | | Kustov, Alexei | | | 1936 | BLR | 0.50 | 1 | -0.09 | 15 | -1.35 | | | Savitski, Andrei | | | 2007 | BLR | 1.00 | 1 | 0.51 | 15 | 7.65 | | | * 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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