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Rapid:
Individual Calculations February 2019 |
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| Krumina, Linda Total change: -2.00 | |   |
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| FIDE master Vitaly Levchenkov-70 | Riga | LAT | 2019-01-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1910 | 2011 | 4.50 | 8 | -0.37 | 20 | -7.40 | |
|  Kelsins, Eldars | | | 1611 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Levchenkov, Vitaly | f | | 2224 | LAT | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Agafonov, Yuri Dr | | | 2166 | LAT | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Afanasjevs, Aleksandrs | | | 1717 | LAT | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Daudzvardis, Janis | | | 2110 | LAT | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Smilga, Kristaps | | | 1935 | LAT | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Klackins, Samuils | | | 1800 | LAT | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Petrovs, Aleksandrs | | | 1717 | LAT | 1.00 | 1 | 0.15 | 20 | 3.00 | | | * 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) | | | | Pieriga region chess championship 2019 | Malpils | LAT | 2019-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1882 | 2011 | 3.50 | 5 | 0.27 | 20 | 5.40 | |
| | Harlinska, Sandra | | | 1656 | LAT | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Vidruska, Renate | | wf | 2030 | LAT | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Skujina, Guna | | | 2056 | LAT | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Auzina, Ruta | | | 1724 | LAT | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Zemzare, Agnija | | | 1944 | LAT | 1.00 | 1 | 0.41 | 20 | 8.20 | |
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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