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Individual Calculations September 2023 |
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| Spirkova, Marija Total change: 63.20 | |   |
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| Riga Technical University Open 2023 - Tournament B | Riga | LAT | 2023-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1695 | 1481 | 4.00 | 8 | 1.58 | 40 | 63.20 | |
|  Tokranovs, Dmitrijs | f | | 2214 | LAT | 0.00 | 1 | -0.01 | 40 | -0.40 | |  Ivulans, Patriks | | | 1333 | LAT | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Shankar, Aravindh Swaminathan | | | 1658 | NED | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Golsta, Ramona | | | 1813 | LAT | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Bergstrom, Assar | | | 1630 | SWE | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Grivnieks, Alberts | | | 1902 | LAT | 0.50 | 1 | 0.43 | 40 | 17.20 | | | Mlynek, Maksymilian | | | 1626 | POL | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Krakops, Martijs | | | 1381 | LAT | 0.50 | 1 | -0.14 | 40 | -5.60 | |
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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