Individual Calculations April 2009 |
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Davydov, Sergey P. Total change: -15.00 | | |
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Moscow open 2009 A | Moscow | RUS | 2009-01-31 |
Rc | Ro | w | n | change | K | K*chg | Game |
2342 | 2342 | 3.50 | 9 | -1.00 | 15 | -15.00 | |
| Gagarin, Vasilij | m | | 2392 | RUS | 0.00 | 1 | -0.43 | 15 | -6.45 | | Khalifman, Alexander | g | | 2622 | RUS | 0.00 | 1 | -0.16 | 15 | -2.40 | | Gnydka, Yaroslav | | | 2098 | RUS | 1.00 | 1 | 0.20 | 15 | 3.00 | | Kozganbayev, Erken | | | 2161 | KAZ | 1.00 | 1 | 0.26 | 15 | 3.90 | | Krylov, Mikhail | m | | 2459 | RUS | 0.00 | 1 | -0.34 | 15 | -5.10 | | Gurkin, Anton | | | 2185 | KAZ | 1.00 | 1 | 0.29 | 15 | 4.35 | | Gochelashvili, David | m | | 2447 | RUS | 0.00 | 1 | -0.36 | 15 | -5.40 | | Robson, Ray | m | | 2455 | USA | 0.00 | 1 | -0.35 | 15 | -5.25 | | Vorobjov, Denis S. | | | 2259 | RUS | 0.50 | 1 | -0.11 | 15 | -1.65 | | 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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