Individual Calculations June 2023 |
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Lewis, Edward Total change: 2.00 | | |
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2023 Spring Tuesday Night Marathon - 2000 and over Rounds 4-7 | San Francisco, CA | USA | 2023-03-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1960 | 1855 | 2.50 | 4 | 1.02 | 20 | 20.40 | |
| Sanguinetti, George A | | | 1874 | USA | 1.00 | 1 | 0.53 | 20 | 10.60 | | Hao, Max | | | 1836 | USA | 0.00 | 1 | -0.53 | 20 | -10.60 | | Garcia, Eugenio Vargas | | | 2008 | BRA | 1.00 | 1 | 0.70 | 20 | 14.00 | | Diaz, Conrado | f | | 2122 | PHI | 0.50 | 1 | 0.32 | 20 | 6.40 | | 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) | | 2023 Summer Tuesday Night Marathon - 2000 and over Rounds 1-4 | San Francisco, CA | USA | 2023-05-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1856 | 1834 | 0.50 | 3 | -0.92 | 20 | -18.40 | |
| Dasika, Archit | | | 2017 | USA | 0.00 | 1 | -0.26 | 20 | -5.20 | | Suarez, Sebastian | | | 1807 | USA | 0.00 | 1 | -0.54 | 20 | -10.80 | | Ivanenko, Anthony Vladimir | | | 1745 | USA | 0.50 | 1 | -0.12 | 20 | -2.40 | | 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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