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Rapid:
Individual Calculations February 2018 |
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| Birgelis, Janis Total change: 32.20 | |   |
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| Olaine Open Rapid Chess Championship 2018 1 stage | Olaine | LAT | 2018-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1809 | 1899 | 6.50 | 8 | 1.61 | 20 | 32.20 | |
|  Vingris, Janis | | | 1523 | LAT | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Lasko, Anatolijs | | | 1753 | LAT | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Agafonov, Yuri Dr | | | 2118 | LAT | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Skujins, Juris | | | 1723 | LAT | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Klackins, Samuils | | | 1753 | LAT | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Ungure, Liga | | wf | 1897 | LAT | 0.50 | 1 | 0.00 | 20 | 0.00 | | | Maklakova, Nellija | | | 1786 | LAT | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Blinovs, Artjoms | | | 1915 | LAT | 1.00 | 1 | 0.52 | 20 | 10.40 | |
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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