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Rapid:
Individual Calculations April 2013 |
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| Birgelis, Janis Total change: 6.00 | |   |
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| Saulkrasti 2013th year chess championship -NM Janis Klavins memorial | Saulkrasti | LAT | 2013-03-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2010 | 1910 | 3.00 | 7 | 0.30 | 20 | 6.00 | |
|  Agafonov, Yuri | | | 2199 | LAT | 0.50 | 1 | 0.34 | 20 | 6.80 | |  Karklins, Imants | | | 2241 | LAT | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Laizans, Aivars | | | 2079 | LAT | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Fedorovichs, Vladimirs | | | 1862 | LAT | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Silmalis, Janis | | | 1761 | LAT | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Kirsbergs, Girts | | | 1841 | LAT | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Melderis, Uldis | | | 2087 | LAT | 0.00 | 1 | -0.27 | 20 | -5.40 | |
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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