Individual Calculations September 2023 |
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Gasparyan, David Total change: 10.00 | | |
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43rd Annual Lina Grumette Memorial | VAN NUYS, CA | USA | 2023-05-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
2030 | 2142 | 4.00 | 6 | 0.25 | 40 | 10.00 | |
| Mikoyan, Suren | | | 1742 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | | Marcal, Jose | | | 2220 | USA | 1.00 | 1 | 0.61 | 40 | 24.40 | | Varela, Carlos Francisco | | | 1972 | MEX | 1.00 | 1 | 0.28 | 40 | 11.20 | | Wang, Alex Y | | | 2047 | USA | 0.50 | 1 | -0.13 | 40 | -5.20 | | Peters, Jack | m | | 2298 | USA | 0.50 | 1 | 0.21 | 40 | 8.40 | | Anderson, Tremil | | | 1900 | USA | 0.00 | 1 | -0.80 | 40 | -32.00 | | * 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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