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Individual Calculations September 2015 |
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| Jaickis, Vladislavs Total change: -4.40 | |   |
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| 5 th International Chess Festival RIGA TECHNICAL UNIVERSITY OPEN D | Riga | LAT | 2015-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1640 | 1677 | 2.50 | 5 | -0.22 | 20 | -4.40 | |
|  Golsta, Ramona | | | 1406 | LAT | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Brikers, Aleksandrs | | | 1749 | LAT | 0.50 | 1 | 0.10 | 20 | 2.00 | |  Zarovs, Aleksandrs | | | 1563 | LAT | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Ivanovs, Viktors | | | 1735 | LAT | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Selivanovs, Anatolijs | | | 1745 | LAT | 0.00 | 1 | -0.41 | 20 | -8.20 | |
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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