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Individual Calculations September 2014 |
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| Roze, Janis Total change: 1.40 | |   |
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| 4 th International Chess Festival RTU OPEN "B" | Riga | LAT | 2014-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1750 | 1856 | 4.50 | 7 | 0.07 | 20 | 1.40 | |
|  Bespalova, Jana | | | 1491 | LTU | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Petrovskis, Olegs | | | 2103 | LAT | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Pcolkins, Nikolajs | | | 1709 | LAT | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Migunovs, Andrejs | | | 1799 | LAT | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Feofilova, Elizaveta | | | 1744 | RUS | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Migunova, Aleksandra | | | 1648 | LAT | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Sirp, Karl Aleksander | | | 1756 | EST | 0.50 | 1 | -0.14 | 20 | -2.80 | |
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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