Individual Calculations January 2020 |
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Tanenbaum, Zachary Total change: 13.80 | | |
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50th Annual National Chess Congress | Philadelphia, Pennsylvania | USA | 2019-11-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
2100 | 2133 | 4.00 | 6 | 0.69 | 20 | 13.80 | |
| Wang, Shawn L | | | 1854 | USA | 1.00 | 1 | 0.16 | 20 | 3.20 | | Schroeder, Jan-Christian | g | | 2533 * | GER | 0.00 | 1 | -0.08 | 20 | -1.60 | | Holzmueller, Nathan L | | | 1965 | USA | 1.00 | 1 | 0.28 | 20 | 5.60 | | Boris, Peter Theodore | | | 1870 | USA | 1.00 | 1 | 0.18 | 20 | 3.60 | | Wang, Wesley | f | | 2305 | USA | 0.00 | 1 | -0.27 | 20 | -5.40 | | Cooklev, Steven | | | 2075 | USA | 1.00 | 1 | 0.42 | 20 | 8.40 | | * 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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