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Individual Calculations December 2021 |
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| Chen, Ryo Total change: -54.20 | |   |
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| 2021 US Masters Championship | Charlotte, North Carolina | USA | 2021-11-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2140 | 2348 | 4.00 | 9 | -2.71 | 20 | -54.20 | |
|  Kondakov, Adrian | c | | 1997 | USA | 0.00 | 1 | -0.89 | 20 | -17.80 | |  Altman, Joshua | c | | 2071 | ENG | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Venkat, Raghav | | | 2136 | USA | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Xie, Bryan | c | | 2124 | USA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Hakobyan, Aram | g | | 2607 | ARM | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Levine, Joseph | | | 2143 | USA | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Desmarais, Nicholas | | | 2055 | USA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Rodriguez Rivera, Pedro | m | | 2177 | CUB | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Peatman, Carter | | | 1948 * | USA | 0.50 | 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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