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Rapid:
Individual Calculations March 2013 |
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| Drugov, Pavel Total change: -41.60 | |   |
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| GM Vladimir Petrov memorial A tournament | Jurmala | LAT | 2013-02-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2224 | 2306 | 6.50 | 14 | -2.08 | 20 | -41.60 | |
|  Dreev, Aleksey | g | | 2706 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Isakovs, Janis | | | 1969 | LAT | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Volodins, Igors | | | 2162 | LAT | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Maiorov, Nikita | g | | 2539 | BLR | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Kretainis, Kristaps | | | 2197 | LAT | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Krustkalns, Kristaps | f | | 2228 | LAT | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Dubrovin, Robert | | | 2188 | EST | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Berzinsh, Ivars | | | 2172 | LAT | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Tedrema, Ardi | | | 2111 | EST | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Dzalbo, Andrejs | | | 2183 | LAT | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Malyshev, Roman | | | 2144 | RUS | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Polyakova, Natalia | | wm | 2052 | RUS | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Valgmae, Toomas | | | 2231 | EST | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Shlyakhetsky, Vladimir | f | | 2248 | ISR | 0.50 | 1 | -0.08 | 20 | -1.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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