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Individual Calculations July 2009 |
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| Reimanis, Ritvars Total change: 19.95 | |   |
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| Riga Chess Federation Championship | Riga | LAT | 2009-05-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2216 | 2118 | 4.00 | 7 | 1.33 | 15 | 19.95 | |
|  Labeckas, Kestutis | | | 2337 | LTU | 0.50 | 1 | 0.28 | 15 | 4.20 | |  Hohluks, Aleksandrs | | | 2076 | LAT | 0.50 | 1 | -0.06 | 15 | -0.90 | | | Stepins, Edgars | | | 1990 | LAT | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Chehlov, Aleksandr | f | | 2262 | LAT | 1.00 | 1 | 0.69 | 15 | 10.35 | | | Starostits, Ilmars | m | | 2464 | LAT | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Skuja, Aivars | | | 2221 | LAT | 0.00 | 1 | -0.36 | 15 | -5.40 | | | Osis, Renars | | | 2163 | LAT | 1.00 | 1 | 0.56 | 15 | 8.40 | |
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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