Individual Calculations September 2023 |
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Varela, Carlos Francisco Total change: -45.20 | | |
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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 |
1945 | 1972 | 1.00 | 4 | -1.13 | 40 | -45.20 | |
| Welch, Mason Jeffery | | | 1601 | USA | 1.00 | 1 | 0.10 | 40 | 4.00 | | Gasparyan, David | | | 2142 | USA | 0.00 | 1 | -0.28 | 40 | -11.20 | | Bryant, John D | m | | 2412 | USA | 0.00 | 1 | -0.06 | 40 | -2.40 | | Spector, Marchand | | | 1626 | USA | 0.00 | 1 | -0.89 | 40 | -35.60 | | 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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