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Individual Calculations July 2012 |
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| Ponkratov, Pavel Total change: -1.40 | |   |
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| Alekhin Memorial 2012 Master Open | Voronezh | RUS | 2012-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2447 | 2590 | 6.00 | 9 | -0.14 | 10 | -1.40 | |
|  Tarasova, Viktoriya | | wm | 2297 | RUS | 1.00 | 1 | 0.15 | 10 | 1.50 | |  Ulko, Jaroslav | m | | 2460 | RUS | 1.00 | 1 | 0.32 | 10 | 3.20 | | | Yudin, Sergei | g | | 2530 | RUS | 0.00 | 1 | -0.58 | 10 | -5.80 | | | Antipov, Mikhail Al. | m | | 2433 | RUS | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Geller, Jakov | g | | 2538 | RUS | 0.50 | 1 | -0.07 | 10 | -0.70 | | | Rychagov, Andrey | g | | 2525 | RUS | 0.50 | 1 | -0.09 | 10 | -0.90 | | | Kornev, Alexei | g | | 2542 | RUS | 0.00 | 1 | -0.57 | 10 | -5.70 | | | Provotorov, Ivan | f | | 2386 | RUS | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Belyakov, Bogdan | f | | 2312 | RUS | 1.00 | 1 | 0.17 | 10 | 1.70 | |
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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