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Blitz:
Individual Calculations March 2013 |
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| Petrovskis, Olegs Total change: 4.00 | |   |
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| GM Vladimir Petrov memorial blitz tournament | Jurmala | LAT | 2013-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2204 | 1990 | 1.50 | 5 | 0.20 | 20 | 4.00 | |
|  Drugov, Pavel | m | | 2299 | RUS | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Klimakovs, Sergejs | | | 2253 | LAT | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Dzjuba, Vsevolod | | | 2280 | LAT | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Ekenstierna, Adrian | | | 1811 | SWE | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Volodin, Aleksandr | g | | 2376 | EST | 0.00 | 1 | -0.09 | 20 | -1.80 | |
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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