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Rapid:
Individual Calculations October 2021 |
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| Rezniks, Roberts Total change: -25.00 | |   |
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| VII Ogre Chess Rapid 2021 | Ogre | LAT | 2021-09-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1509 | 1544 | 4.00 | 9 | -0.99 | 20 | -19.80 | |
|  Rasa, Gints | | | 2066 | LAT | 0.00 | 1 | -0.03 | 20 | -0.60 | |  Kalinin, Oleg | | | 1243 | LAT | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Levchenkov, Vitaly | f | | 1999 | LAT | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Tolmaceva, Alona | | | 1221 | LAT | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Vasiljeva, Sofja | | | 1623 | LAT | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Pogrebnojs, Damirs | | | 1063 | LAT | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Mednis, Agnis | | | 1502 | LAT | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Lele, Emili | | | 1316 | LAT | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Vernuks, Vjaceslavs | | | 1549 | LAT | 0.00 | 1 | -0.49 | 20 | -9.80 | |
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) | | | | Kuldigas 56th Cup & D.Reiznieces-Ozolas 16th cup | Kuldiga | LAT | 2021-09-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1564 | 1544 | 3.00 | 7 | -0.26 | 20 | -5.20 | |
| | Diners, Kirils | | | 1065 | LAT | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Savicevs, Arsenijs | | | 1842 | LAT | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Greiskans, Anrijs | | | 1253 | LAT | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Bogdanovics, Kirills | | | 1756 | LAT | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Ikstena, Sarlote | | | 1318 | LAT | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Mierins, Emils Janis | | | 1944 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Francs, Marats | | | 1773 | LAT | 0.00 | 1 | -0.21 | 20 | -4.20 | | | * 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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