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Rapid:
Individual Calculations April 2023 |
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| Harlinska, Sandra Total change: -17.00 | |   |
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| Saulkrasti rapid chess championship 2023 Latvian master Janis Klavins memorial | Saulkrasti | LAT | 2023-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1653 | 1705 | 3.00 | 7 | -0.85 | 20 | -17.00 | |
|  Jansons, Kristers Roberts | | | 1469 | LAT | 0.50 | 1 | -0.30 | 20 | -6.00 | |  Hemmelis, Viesturs | | | 1321 | LAT | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Vasiljeva, Sofja | | | 1966 | LAT | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Ikstena, Sarlote | | | 1418 | LAT | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Kalinauskas, Rolandas | | | 1809 | LTU | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Visockis, Janis | | | 1877 | LAT | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Jansone, Melanija Luize | | | 1711 | 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) | | |
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