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Rapid:
Individual Calculations October 2023 |
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| Roze, Janis Total change: 26.20 | |   |
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| Tukums District Open Rapid Chess Championship 2023 IV stage | Tukums | LAT | 2023-09-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1546 | 1537 | 3.50 | 8 | -0.46 | 20 | -9.20 | |
|  Kalinauskas, Rolandas | | | 1899 | LTU | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Mesters, Janis | | | 1328 | LAT | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Jansone, Melanija Luize | | | 1750 | LAT | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Kalvans, Karlis | | | 1191 | LAT | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Liepins, Martins | | | 1588 | LAT | 0.50 | 1 | 0.07 | 20 | 1.40 | | | Visockis, Janis | | | 1856 | LAT | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Kusenko, Romans | | | 1451 | LAT | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Rublans, Kaspars | | | 1302 | LAT | 1.00 | 1 | 0.21 | 20 | 4.20 | |
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) | | | | 4. Aluksnes Saha festivals rapid | Aluksne | LAT | 2023-09-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1654 | 1537 | 4.00 | 6 | 1.77 | 20 | 35.40 | |
| | Saksis, Juris | | | 1972 | LAT | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Ott Karl, Joachim | | | 1181 | LAT | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Hemmelis, Viesturs | | | 1336 | LAT | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Krakops, Martijs | | | 1717 | LAT | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Benders, Ervins | | | 1820 | LAT | 1.00 | 1 | 0.84 | 20 | 16.80 | | | Kurpnieks, Vairis | | | 1896 | LAT | 1.00 | 1 | 0.90 | 20 | 18.00 | |
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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