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Individual Calculations November 2021 |
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| Pupols, Viktors Total change: -10.80 | |   |
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| 38th Annual Sands Regency Reno - Western States Open | Reno, Nevada | USA | 2021-10-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1906 | 1970 | 3.00 | 6 | -0.54 | 20 | -10.80 | |
|  Sriram, Shravan | | | 1640 | USA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Sevillano, Enrico | g | | 2370 * | USA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Ballantyne, Wayne | | | 1978 | USA | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Sathish, Pranav | | | 1724 | USA | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Liang, Yu-Cheng | | | 1782 | USA | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Doyle, Bryon | | | 1942 | USA | 0.50 | 1 | -0.04 | 20 | -0.80 | | | * 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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