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Individual Calculations June 2015 |
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| Petrovskis, Olegs Total change: -10.80 | |   |
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| Latvian championship final-2015 | Riga | LAT | 2015-04-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2183 | 2056 | 2.50 | 8 | -0.27 | 40 | -10.80 | |
|  Sveshnikov, Vladimir | m | | 2383 | LAT | 0.00 | 1 | -0.13 | 40 | -5.20 | |  Daudzvardis, Janis | | | 2171 | LAT | 0.50 | 1 | 0.16 | 40 | 6.40 | | | Putka, Verners | | | 2345 | LAT | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Boreisis, Vitauts | | | 1997 | LAT | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Bernotas, Arturs | | | 2272 | LAT | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Klimakovs, Sergejs | | | 2265 | LAT | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Ungurs, Edgars | | | 2042 | LAT | 0.00 | 1 | -0.52 | 40 | -20.80 | | | Stabulnieks, Klavs | | | 1988 | LAT | 0.50 | 1 | -0.09 | 40 | -3.60 | |
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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