Individual Calculations June 2024 |
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Times, Lawyer Total change: -0.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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92nd Massachusetts Open | Westford, MA | USA | 2024-05-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1784 | 1986 | 3.00 | 4 | -0.03 | 20 | -0.60 | |
| Chalfant, Holden | | | 1809 | USA | 0.00 | 1 | -0.73 | 20 | -14.60 | | Mashkov, David Alexander | | | 1705 | USA | 1.00 | 1 | 0.16 | 20 | 3.20 | | Archibald, John | | | 1822 | USA | 1.00 | 1 | 0.28 | 20 | 5.60 | | Wu, William | | | 1800 | USA | 1.00 | 1 | 0.26 | 20 | 5.20 | | 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) | |
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