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Individual Calculations September 2018 |
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| Malysheva, Valeria Total change: -2.80 | |   |
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| Riga Technical University Open 2018 - Tournament D | Riga | LAT | 2018-08-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1570 | 1586 | 2.00 | 4 | -0.07 | 40 | -2.80 | |
|  Silins, Juris | | | 1357 | LAT | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Salenieks, Eduards | | | 1782 | LAT | 0.50 | 1 | 0.25 | 40 | 10.00 | |  Blewitt, Stephen | | | 1776 | ENG | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Laizans, Austris | | | 1366 | LAT | 0.50 | 1 | -0.28 | 40 | -11.20 | |
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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