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Rapid:
Individual Calculations March 2013 |
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| Skinke, Katrina Total change: -19.00 | |   |
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| GM Vladimir Petrov memorial A tournament | Jurmala | LAT | 2013-02-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2290 | 2278 | 5.50 | 13 | -0.95 | 20 | -19.00 | |
|  Kurnosov, Igor | g | | 2678 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Dzalbo, Andrejs | | | 2183 | LAT | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Shashnev, Pavel | | | 1959 | RUS | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Sulskis, Sarunas | g | | 2572 | LTU | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Alekseev, Evgeny | g | | 2672 | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Polyakova, Natalia | | wm | 2052 | RUS | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Lanka, Zigurds | g | | 2430 | LAT | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Chigaev, Maksim | m | | 2417 | RUS | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Sotsky, Alexander | m | | 2368 | RUS | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Dunaveckis, Deniss | | | 2043 | LAT | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Kretainis, Kristaps | | | 2197 | LAT | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Zakrzewski, Marek | | | 2131 | POL | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Melderis, Uldis | | | 2073 | LAT | 0.00 | 1 | -0.76 | 20 | -15.20 | | | * 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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