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Rapid:
Individual Calculations August 2023 |
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| Petersons, Ojars Total change: -15.00 | |   |
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| Kuldigas pilsetas svetku turnirs-2023 | Kuldiga | LAT | 2023-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1411 | 1572 | 4.00 | 7 | -0.75 | 20 | -15.00 | |
|  Sprukts, Ralfs | | | 1172 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Feldmanis, Arturs | | | 1771 | LAT | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Sprogis, Kriss | | | 1349 | LAT | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Blinds, Gustavs | | | 1197 | LAT | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Krumins, Janis | | | 1294 | LAT | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Rudzroga, Aivars | | | 1589 | LAT | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Meiers, Gundars | | | 1508 | LAT | 0.50 | 1 | -0.09 | 20 | -1.80 | | | * 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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