Individual Calculations December 2019 |
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Kelley, Deshawn Total change: 10.40 | | |
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28th Annual Kings Island Open | Blue Ash, Ohio | USA | 2019-11-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
2091 | 2101 | 3.00 | 5 | 0.52 | 20 | 10.40 | |
| Sarkar, Justin | m | | 2360 | USA | 0.50 | 1 | 0.32 | 20 | 6.40 | | Boris, Peter Theodore | | | 1870 | USA | 0.50 | 1 | -0.29 | 20 | -5.80 | | Jiang, Andrew | | | 1701 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Sedlar, William | | | 2207 | USA | 1.00 | 1 | 0.64 | 20 | 12.80 | | Wang, Jason | f | | 2315 | USA | 0.00 | 1 | -0.23 | 20 | -4.60 | | * 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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