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Rapid:
Individual Calculations February 2019 |
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| Jakobsons, Andris Total change: 10.40 | |   |
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| Olaine Open Rapid Chess Championship 2019 1 stage | Olaine | LAT | 2019-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1560 | 1621 | 5.00 | 8 | 0.52 | 20 | 10.40 | |
|  Prudnikovs, Stefans | | | 1221 * | LAT | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Kapsis, Miks | | | 1221 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Jonikans, Leo | | | 1316 | LAT | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Korovaikovs, Vladimirs | | | 1424 | LAT | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Vaicuks, Jazeps | | | 1799 | LAT | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Mierins, Emils Janis | | | 1770 | LAT | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Indricans, Vadims | | | 2013 | LAT | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Visnevskis, Valdis | | | 1712 | LAT | 0.00 | 1 | -0.38 | 20 | -7.60 | | | * 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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