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Individual Calculations April 2009 |
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| Utkin, Alexander Total change: -11.85 | |   |
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| Petrovskaya Ladya 2009 open | Peterhof | RUS | 2009-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2073 | 2196 | 5.00 | 9 | -0.79 | 15 | -11.85 | |
|  Kiselev, Pavel | | | 2097 | RUS | 0.00 | 1 | -0.64 | 15 | -9.60 | |  Potapova, Maria | | | 1853 | RUS | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Shishkin, Vadim | | | 1881 | RUS | 1.00 | 1 | 0.14 | 15 | 2.10 | | | Utkin, Aleksey | f | | 2368 | RUS | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Styazhkina, Anna | | wf | 1926 | RUS | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Simkin, Alexander | | | 1957 | RUS | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Fedoseev, Vasily | | | 2171 | RUS | 0.00 | 1 | -0.53 | 15 | -7.95 | | | Andaburskis, Aleksejs | | | 2059 | LAT | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Zubritskiy, Artyom | | | 2347 | RUS | 0.00 | 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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