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Rapid:
Individual Calculations March 2019 |
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| Aleidzans, Vadims Total change: -2.00 | |   |
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| Olaine Open Rapid Chess Championship 2019 2 stage | Olaine | LAT | 2019-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1520 | 1382 | 3.50 | 8 | 0.62 | 20 | 12.40 | |
|  Kurpnieks, Vairis | | | 1782 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Gansone, Aiga | | | 982 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Blinovs, Artjoms | | | 1782 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Surzikova, Vera | | | 1127 | LAT | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Bockarjovs, Vasilijs | | | 1707 | LAT | 1.00 | 1 | 0.87 | 20 | 17.40 | | | Stavickis, Isaks | | | 1765 | LAT | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Vaicuks, Jazeps | | | 1764 | LAT | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Zubova, Darja | | | 1249 | LAT | 0.50 | 1 | -0.18 | 20 | -3.60 | | | * 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) | | | | 1 Rudaga-Kaissa I-2019 | Jurmala | LAT | 2019-02-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1305 | 1382 | 3.50 | 7 | -0.72 | 20 | -14.40 | |
| | Harlamovs, Daniils | | | 1355 | LAT | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Testelecs, Ilja Kuprijans | | | 1240 | LAT | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Aprups, Rinalds | | | 1150 | LAT | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Tolmacevs, Artjoms | | | 1591 | LAT | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Rupais, Gustavs | | | 1286 | LAT | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Ikstena, Sarlote | | | 1273 | LAT | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Stinka, Gustavs | | | 1238 | LAT | 1.00 | 1 | 0.31 | 20 | 6.20 | |
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) | | |
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