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Rapid:
Individual Calculations August 2012 |
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| Chadaev, Nikolai Total change: 9.80 | |   |
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| World Rapid Chess Championship 2012. Semi-finals. | Astana | KAZ | 2012-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2573 | 2580 | 5.00 | 9 | 0.49 | 20 | 9.80 | |
|  Saduakassova, Dinara | | wm | 2217 | KAZ | 0.50 | 1 | -0.40 | 20 | -8.00 | |  Neverov, Valeriy | g | | 2533 | UKR | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Le, Quang Liem | g | | 2693 | VIE | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Andreikin, Dmitry | g | | 2721 | RUS | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Tkachiev, Vladislav | g | | 2644 | FRA | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Dreev, Aleksey | g | | 2677 | RUS | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Kuderinov, Kirill | m | | 2488 | KAZ | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Aleksandrov, Aleksej | g | | 2602 | BLR | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Gagunashvili, Merab | g | | 2578 | GEO | 0.50 | 1 | 0.00 | 20 | 0.00 | |
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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