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Rapid:
Individual Calculations December 2023 |
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| Pomahs, Ziedonis Total change: 29.00 | |   |
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| Olaine Open Chess tournament-2023 | Olaine | LAT | 2023-11-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1691 | 1403 | 3.00 | 8 | 1.45 | 20 | 29.00 | |
|  Otrohovs, Maksims | | | 1853 | LAT | 0.00 | 1 | -0.06 | 20 | -1.20 | |  Heidemanis, Harijs | | | 1605 | LAT | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Ikstena, Sarlote | | | 1470 | LAT | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Nemkovs, Vjaceslavs | | | 1597 | LAT | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Barinovs, Vitalijs | | | 1602 | LAT | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Lagerborg, Krister | | | 1941 | SWE | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Melderis, Uldis | | | 1880 | LAT | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Sobolevs, Antons | | | 1580 | LAT | 0.00 | 1 | -0.27 | 20 | -5.40 | |
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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