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Rapid:
Individual Calculations January 2019 |
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| Stasans, Aivars Total change: 20.00 | |   |
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| Latvian Chess Club Cup-2018 | Riga | LAT | 2018-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2032 | 2036 | 2.50 | 3 | 1.00 | 20 | 20.00 | |
|  Laizans, Aivars | | | 2114 | LAT | 0.50 | 1 | 0.11 | 20 | 2.20 | |  Ungurs, Edgars | | | 2090 | LAT | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Bagatais, Janis | | | 1892 | LAT | 1.00 | 1 | 0.31 | 20 | 6.20 | |
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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