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Individual Calculations September 2018 |
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| Tonso, Liina Total change: 50.80 | |   |
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| Riga Technical University Open 2018 - Tournament B | Riga | LAT | 2018-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1886 | 1769 | 4.00 | 8 | 1.27 | 40 | 50.80 | |
|  Birmans, Daniels | | | 1369 * | LAT | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Lagerborg, Krister | | | 2088 | SWE | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Tenis, Girts | | | 2034 | LAT | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Usacheva, Glafira | | | 1989 | RUS | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Zvereva, Margarita | | wf | 1899 | RUS | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Grivnieks, Alberts | | | 1917 | LAT | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Izquierdo Arruferia, Joseba | | | 1925 | ESP | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Mota, Pankit | | | 1866 | IND | 0.00 | 1 | -0.37 | 40 | -14.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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