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Individual Calculations April 2008 |
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| Dvoirys, Semen I. Total change: 4.70 | |   |
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| Aeroflot open 2008 A2 | Moscow | RUS | 2008-02-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2465 | 2549 | 6.00 | 9 | 0.47 | 10 | 4.70 | |
|  Petrosian, Davit G. | m | | 2459 | ARM | 1.00 | 1 | 0.38 | 10 | 3.80 | |  Ushenina, Anna | m | wg | 2484 | UKR | 0.00 | 1 | -0.59 | 10 | -5.90 | | | Ju, Wenjun | | | 2360 | CHN | 1.00 | 1 | 0.25 | 10 | 2.50 | | | Hauchard, Arnaud | g | | 2476 | FRA | 1.00 | 1 | 0.40 | 10 | 4.00 | | | Gubajdullin, Alexei | f | | 2504 | RUS | 0.50 | 1 | -0.06 | 10 | -0.60 | | | Zhou, Weiqi | | | 2530 | CHN | 0.00 | 1 | -0.53 | 10 | -5.30 | | | Ovod, Evgenija | m | wg | 2386 | RUS | 0.50 | 1 | -0.22 | 10 | -2.20 | | | Yagupov, Igor | g | | 2491 | RUS | 1.00 | 1 | 0.42 | 10 | 4.20 | | | Safin, Shukhrat | g | | 2493 | UZB | 1.00 | 1 | 0.42 | 10 | 4.20 | |
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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