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Individual Calculations November 2019 |
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| Wang, Jason Total change: -28.40 | |   |
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| 11th Annual Washington Chess Congress | Falls Church, Virginia | USA | 2019-10-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2131 | 2343 | 4.50 | 8 | -1.42 | 20 | -28.40 | |
|  De Fotis, Gary | | | 1961 | USA | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Macieja, Bartlomiej | g | | 2519 | POL | 0.00 | 1 | -0.27 | 20 | -5.40 | |  Barrow, William | | | 1949 | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Narayanan, Samrug | c | | 2176 | USA | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Lowinger, Daniel | | | 2090 | USA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Zhang, Samuel | | | 1943 * | USA | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Kretchetov, Alexandre | f | | 2176 | RUS | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Petesch, Gabriel | f | | 2234 | USA | 0.50 | 1 | -0.15 | 20 | -3.00 | | | * 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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