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Individual Calculations July 2012 |
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| Pershina, Elena Total change: -2.70 | |   |
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| Perm 2012 IM Intl | Perm | RUS | 2012-06-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2296 | 2131 | 2.50 | 9 | -0.18 | 15 | -2.70 | |
|  Terentjev, Vladislav | f | | 2362 | RUS | 0.50 | 1 | 0.29 | 15 | 4.35 | |  Matveeva, Olga | | wf | 2210 | RUS | 0.50 | 1 | 0.11 | 15 | 1.65 | | | Gavryushin, Oleg | f | | 2298 | KAZ | 0.50 | 1 | 0.22 | 15 | 3.30 | | | Shinkevich, Vitaly | m | | 2480 | RUS | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Lomako, Pavel | m | | 2374 | BLR | 0.50 | 1 | 0.30 | 15 | 4.50 | | | Driamin, Dmitry | m | | 2429 | RUS | 0.50 | 1 | 0.35 | 15 | 5.25 | | | Odnorozhenko, Evgenyi | m | | 2302 | UKR | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Smirnova, Ekaterina | | | 2056 | RUS | 0.00 | 1 | -0.60 | 15 | -9.00 | | | Gorbatenko, Kateryna | | wf | 2149 | UKR | 0.00 | 1 | -0.47 | 15 | -7.05 | |
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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