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Rapid:
Individual Calculations September 2019 |
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| Osetrov, Dmitrij Total change: 28.60 | |   |
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| Riga Technical University Open 2019 - G Rapid Open tournament | Riga | LAT | 2019-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1773 | 1622 | 4.50 | 9 | 1.43 | 20 | 28.60 | |
|  Bracker, Arne | | | 2022 * | GER | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Zubova, Polina | | | 1222 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Vidruska, Renate | | wf | 1993 | LAT | 0.50 | 1 | 0.40 | 20 | 8.00 | | | Ivanisvili, Andrejs | | | 2022 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Jenavs, Ernests | | | 1419 | LAT | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Indricans, Vadims | | | 1947 | LAT | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Isakovs, Janis | | | 1929 | LAT | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Tihomirovs, Andris | | | 1440 | LAT | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Kurpnieks, Vairis | | | 1963 | LAT | 1.00 | 1 | 0.88 | 20 | 17.60 | | | * 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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