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Rapid:
Individual Calculations May 2014 |
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| Bekasovs, Rihards Total change: 25.60 | |   |
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| Latvian Railway Open C | Riga | LAT | 2014-03-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1664 | 1703 | 3.50 | 6 | 0.23 | 20 | 4.60 | |
|  Vissarionovs, Artjoms | | | 1460 | LAT | 1.00 | 1 | 0.20 | 20 | 4.00 | |  Krauze, Anda | | | 1659 | LAT | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Sevastjanovs, Roberts | | | 1508 | LAT | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Blumentals, Gatis | | | 1811 | LAT | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Batashevs, Arsens | | | 1874 | LAT | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Luscenkovs, Artjoms | | | 1673 | LAT | 0.50 | 1 | -0.04 | 20 | -0.80 | |
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) | | | | GM Janis Klovan’s IV memorial cup | Riga | LAT | 2014-04-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1892 | 1702 | 3.00 | 7 | 1.05 | 20 | 21.00 | |
| | Mierins, Eriks | | | 2074 | LAT | 1.00 | 1 | 0.90 | 20 | 18.00 | | | Klimakovs, Sergejs | | | 2102 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Birgelis, Janis | | | 1982 | LAT | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Petersons, Ojars | | | 1887 | LAT | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Morozli, Grigorijs | | | 1865 | LAT | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Batashevs, Arsens | | | 1874 | LAT | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Vissarionovs, Artjoms | | | 1460 | LAT | 1.00 | 1 | 0.20 | 20 | 4.00 | | | * 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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