Individual Calculations January 2020 |
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Lee, Justin Total change: -16.40 | | |
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50th Annual National Chess Congress | Philadelphia, Pennsylvania | USA | 2019-11-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
2117 | 1969 | 1.00 | 4 | -0.41 | 40 | -16.40 | |
| Moradiabadi, Elshan | g | | 2369 * | USA | 0.50 | 1 | 0.42 | 40 | 16.80 | | Kraai, Jesse | g | | 2369 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | Prasanna, Gracy Franco | | | 1720 | USA | 0.00 | 1 | -0.81 | 40 | -32.40 | | Luo, Terry | | | 2011 | USA | 0.50 | 1 | 0.06 | 40 | 2.40 | | * 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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