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Rapid:
Individual Calculations May 2014 |
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| Sinauridze, Simons Total change: 1.60 | |   |
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| Latvian Railway Open C | Riga | LAT | 2014-03-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1674 | 1735 | 4.00 | 7 | -0.02 | 20 | -0.40 | |
|  Gordijevica, Larisa | | | 1591 | LAT | 0.50 | 1 | -0.19 | 20 | -3.80 | |  Krauze, Anda | | | 1659 | LAT | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Zvans, Maris | | | 1606 | LAT | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Batashevs, Arsens | | | 1874 | LAT | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Polyakov, Fedor | | | 1800 | LAT | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Vissarionovs, Artjoms | | | 1460 | LAT | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Jazdanovs, Aleksandrs | | | 1725 | LAT | 0.50 | 1 | -0.01 | 20 | -0.20 | |
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) | | | | GM Janis Klovan’s IV memorial cup | Riga | LAT | 2014-04-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1822 | 1735 | 2.50 | 6 | 0.10 | 20 | 2.00 | |
| | Petrovskis, Olegs | | | 2133 | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Elsbergs, Janis | | | 1907 | LAT | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Golsta, Ramona | | | 1479 | LAT | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Lielmezs, Girts | | | 1888 | LAT | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Semjonovs, Vsevolods | | | 1635 | LAT | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Petersons, Ojars | | | 1887 | LAT | 1.00 | 1 | 0.70 | 20 | 14.00 | |
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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