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Rapid:
Individual Calculations October 2017 |
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| Krastins, Juris Total change: 32.80 | |   |
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| VIII Latvian Railway 2017th chess championship (employees) | Riga | LAT | 2017-09-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1893 | 1869 | 4.50 | 6 | 1.64 | 20 | 32.80 | |
|  Petrova, Nadezda | | | 1672 | LAT | 1.00 | 1 | 0.25 | 20 | 5.00 | |  Lelis, Janis | | | 1802 | LAT | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Heidemanis, Harijs | | | 1856 | LAT | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Andrejevs, Arvids | | | 2182 | LAT | 0.50 | 1 | 0.36 | 20 | 7.20 | | | Lebedevs, Aleksandrs | | | 1854 | LAT | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Golubovskis, Maksims | | | 1990 | LAT | 0.50 | 1 | 0.16 | 20 | 3.20 | |
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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