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Rapid:
Individual Calculations April 2023 |
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| Coat, Sven Total change: -16.80 | |   |
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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 |
| 1565 | 1466 | 2.00 | 6 | -0.42 | 40 | -16.80 | |
|  Vidruska, Renate | | wf | 1992 | LAT | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Skuja, Aivars | | | 1911 | LAT | 0.00 | 1 | -0.06 | 40 | -2.40 | |  Petrovskis, Normunds | | | 1116 | LAT | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Lelis, Janis | | | 1691 | LAT | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Klackins, Samuils | | | 1616 | LAT | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Vidrusks, Jekabs | | | 1066 * | LAT | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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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