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Individual Calculations July 2010 |
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| Dzalbo, Andrejs Total change: 12.30 | |   |
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| Latvian team chess championship 2010 | Riga, Liepaja, Kuldiga, Ventspils, Tukums | LAT | 2010-04-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2205 | 2160 | 1.00 | 3 | -0.31 | 15 | -4.65 | |
|  Rogule, Laura | | wg | 2290 | LAT | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Klochan, Jevgeny | | | 2174 | LAT | 1.00 | 1 | 0.52 | 15 | 7.80 | | | Volodins, Igors | | | 2152 | LAT | 0.00 | 1 | -0.51 | 15 | -7.65 | |
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) | | | | Atlase uz olimpiadi 2010 | Riga | LAT | 2010-05-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2271 | 2160 | 4.00 | 8 | 1.13 | 15 | 16.95 | |
|  Kantans, Toms | f | | 2312 | LAT | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Daudzvardis, Janis | | | 2172 | LAT | 1.00 | 1 | 0.52 | 15 | 7.80 | | | Osis, Reinars | | | 2138 | LAT | 1.00 | 1 | 0.47 | 15 | 7.05 | | | Mustaps, Matiss | | | 2287 | LAT | 0.00 | 1 | -0.33 | 15 | -4.95 | | | Mierins, Eriks | | | 2153 | LAT | 1.00 | 1 | 0.49 | 15 | 7.35 | | | Sveshnikov, Vladimir | f | | 2382 | LAT | 0.50 | 1 | 0.28 | 15 | 4.20 | | | Samolins, Vitalijs | m | | 2426 | LAT | 0.50 | 1 | 0.32 | 15 | 4.80 | | | Krustkalns, Kristaps | f | | 2295 | LAT | 0.00 | 1 | -0.32 | 15 | -4.80 | |
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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