Individual Calculations March 2019 |
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Lamstein, Joshua Total change: 25.60 | | |
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Winter 2019 Tuesday Night Marathon | San Francisco, California | USA | 2019-01-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1664 | 1540 | 2.50 | 5 | 0.64 | 40 | 25.60 | |
| Kuczek, Kevin | | | 1940 * | USA | 0.50 | 1 | 0.42 | 40 | 16.80 | | Morgan, Jerry | | | 1501 | USA | 0.00 | 1 | -0.55 | 40 | -22.00 | | Cunningham, Charles | | | 1436 | USA | 1.00 | 1 | 0.36 | 40 | 14.40 | | Argo, Guy | | | 1887 | USA | 0.00 | 1 | -0.11 | 40 | -4.40 | | Agdamag, Samuel | | | 1554 | USA | 1.00 | 1 | 0.52 | 40 | 20.80 | | * 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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