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Rapid:
Individual Calculations January 2019 |
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| Avsitidijskis, Leonids Total change: 17.60 | |   |
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| Riga sports veterans club tournament-2018 | Riga | LAT | 2018-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1681 | 1575 | 4.00 | 7 | 1.43 | 20 | 28.60 | |
|  Visockis, Janis | | | 1945 | LAT | 0.50 | 1 | 0.40 | 20 | 8.00 | |  Zujevs, Valerijs | | | 1648 | LAT | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Priedite, Ingrida | | wf | 1746 | LAT | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Nevickis, Arturs | | | 1894 | LAT | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Kalinins, Andrejs | | | 1524 | LAT | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Surzikova, Vera | | | 1175 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Barinovs, Vitalijs | | | 1832 | LAT | 1.00 | 1 | 0.82 | 20 | 16.40 | | | * 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) | | | | Riga Open Rapid 29.12.2018. | Riga | LAT | 2018-12-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1548 | 1575 | 2.00 | 5 | -0.55 | 20 | -11.00 | |
| | Pavlovs, Nikita | | | 1828 | LAT | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Zubova, Darja | | | 1184 | LAT | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Afanasjevs, Aleksandrs | | | 1751 | LAT | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Vizulis, Alfreds | | | 1287 | LAT | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Mierins, Emils Janis | | | 1689 | LAT | 0.00 | 1 | -0.34 | 20 | -6.80 | |
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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