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Individual Calculations November 2009 |
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| Prokopchuk, Yury Total change: -13.05 | |   |
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| Moscow - 862 open A | Moscow | RUS | 2009-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2148 | 2275 | 4.00 | 9 | -1.98 | 15 | -29.70 | |
|  Semenychev, Alexandr | | | 2099 | RUS | 0.00 | 1 | -0.73 | 15 | -10.95 | |  Paster, Arkady M. | | | 2048 | RUS | 0.00 | 1 | -0.79 | 15 | -11.85 | | | Vrublevskaya, Olga | | wm | 2100 | RUS | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Voronkov, Denis | | | 2008 | RUS | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Tchernyi, Viktor | f | | 2145 | RUS | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Cherenkov, Andrey | f | | 2210 | RUS | 1.00 | 1 | 0.41 | 15 | 6.15 | | | Dvalishvili, Pavel S. | f | | 2486 | RUS | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Piskun, Alexey | | | 2127 | RUS | 0.00 | 1 | -0.70 | 15 | -10.50 | | | Melnik, Viktor | | | 2113 | RUS | 0.00 | 1 | -0.71 | 15 | -10.65 | |
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) | | | | Gul'ko-50 open | Moscow | RUS | 2009-09-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2162 | 2263 | 5.50 | 7 | 1.11 | 15 | 16.65 | |
| | Leite, Ernst | | | 1973 | RUS | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Yudkevich, Mikhail | | | 2139 | RUS | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Gorin, Alexandr | | | 2055 | RUS | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Kozlov, Vladimir N | m | | 2271 | RUS | 0.50 | 1 | 0.01 | 15 | 0.15 | | | Zverkhovski, Vladimir | | | 2096 | RUS | 0.00 | 1 | -0.72 | 15 | -10.80 | | | Kalinichenko, Oleg | f | | 2315 | RUS | 1.00 | 1 | 0.57 | 15 | 8.55 | | | Zhadanov, Vasili B. | | | 2285 | RUS | 1.00 | 1 | 0.53 | 15 | 7.95 | |
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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