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Individual Calculations September 2009 |
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| Kochetkov, Vitali Total change: 28.05 | |   |
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| Veresov memorial 2009 | Minsk | BLR | 2009-06-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2138 | 2252 | 6.50 | 9 | 0.83 | 15 | 12.45 | |
|  Burmistrov, Evgeni | | | 1902 | BLR | 1.00 | 1 | 0.11 | 15 | 1.65 | |  Kusenkova, Natallia | | | 1913 | BLR | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Scherbakova, Alisa | | | 2025 | BLR | 0.50 | 1 | -0.29 | 15 | -4.35 | | | Svjatocho, Andrej | | | 2185 | BLR | 1.00 | 1 | 0.41 | 15 | 6.15 | | | Khamitskiy, Sergei | m | | 2329 | BLR | 0.50 | 1 | 0.11 | 15 | 1.65 | | | Petrushko, Evgeni | | | 2006 | BLR | 0.50 | 1 | -0.31 | 15 | -4.65 | | | Sarichev, Sergey | | | 2111 | BLR | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Smirnov, Valerij | m | | 2367 | BLR | 0.50 | 1 | 0.16 | 15 | 2.40 | | | Mihajlovskij, Sergei | | | 2408 | BLR | 0.50 | 1 | 0.21 | 15 | 3.15 | |
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) | | | | Czech Open 2009 B - Tchibo Open | Pardubice | CZE | 2009-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2169 | 2252 | 6.50 | 9 | 1.04 | 15 | 15.60 | |
| | Tejkal, Jiri | | | 2009 | CZE | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Sivic, Jernej | | | 2058 | SLO | 0.50 | 1 | -0.25 | 15 | -3.75 | | | Handl, Martin | | | 2068 | CZE | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Demidowicz, Maria | | | 2138 | POL | 1.00 | 1 | 0.34 | 15 | 5.10 | | | Hendriks, Victor | | | 2171 | NED | 1.00 | 1 | 0.39 | 15 | 5.85 | | | Bazarov, Konstantin | | | 2266 | RUS | 1.00 | 1 | 0.52 | 15 | 7.80 | | | Trenner, Rolf | | | 2251 | GER | 1.00 | 1 | 0.50 | 15 | 7.50 | | | Kuzmin, Gennadi | | | 2258 | RUS | 0.00 | 1 | -0.49 | 15 | -7.35 | | | Nikolaev, Leonid | | | 2299 | UKR | 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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