Individual Calculations September 2019 |
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Vainovska, Valentina Total change: 10.60 | | |
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Riga Technical University Open 2019 - Tournament C | Riga | LAT | 2019-08-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1912 | 1622 | 1.50 | 6 | 0.53 | 20 | 10.60 | |
| Morozli, Grigorijs | | | 1951 | LAT | 0.00 | 1 | -0.12 | 20 | -2.40 | | Ketlerius, Arijus | | | 1869 | LTU | 0.00 | 1 | -0.19 | 20 | -3.80 | | Meiers, Gundars | | | 1831 | LAT | 1.00 | 1 | 0.77 | 20 | 15.40 | | Pietinen, Pekka | | | 1973 | FIN | 0.50 | 1 | 0.39 | 20 | 7.80 | | Daudzvardis, Janis | | | 2022 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | Downey, Keith | | | 1828 | WLS | 0.00 | 1 | -0.24 | 20 | -4.80 | | * 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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