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Individual Calculations July 2014 |
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| Petkevich, Jusefs Total change: -11.00 | |   |
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| Latvian Teams Chess Championship First League,2014 | Riga | LAT | 2014-03-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2199 | 2376 | 2.50 | 5 | -1.10 | 10 | -11.00 | |
|  Visockis, Janis | | | 2127 | LAT | 0.50 | 1 | -0.31 | 10 | -3.10 | | | Muhamadejevs, Rinats | | | 2361 | LAT | 0.50 | 1 | -0.02 | 10 | -0.20 | | | Mierins, Eriks | | | 2086 | LAT | 0.50 | 1 | -0.34 | 10 | -3.40 | | | Osis, Renars | | | 2179 | LAT | 0.50 | 1 | -0.25 | 10 | -2.50 | |  Andrejevs, Arvids | | | 2242 | LAT | 0.50 | 1 | -0.18 | 10 | -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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