Individual Calculations November 2021 |
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Jiang, Andrew Total change: 30.80 | | |
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12th Annual Washington Chess Congress | Reston, Virginia | USA | 2021-10-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
2055 | 1883 | 2.50 | 6 | 0.77 | 40 | 30.80 | |
| Adu, Oladapo Oluto | m | | 2211 | NGR | 0.00 | 1 | -0.13 | 40 | -5.20 | | Tahmassebi, Bijan | | | 2086 | USA | 0.00 | 1 | -0.24 | 40 | -9.60 | | Liu, Eric Chang | | | 2003 | USA | 0.50 | 1 | 0.16 | 40 | 6.40 | | Rempe, Jonas J R | | | 1935 | GER | 1.00 | 1 | 0.57 | 40 | 22.80 | | Taylor, Stewart Bradley | | | 1949 | USA | 1.00 | 1 | 0.59 | 40 | 23.60 | | Samuelson, Andrew | f | | 2143 | USA | 0.00 | 1 | -0.18 | 40 | -7.20 | | 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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