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Individual Calculations October 2019 |
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| Chen, Eddison Total change: 0.00 | |   |
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| 85th Annual Southwest Open - U2300 | Irving, Texas | USA | 2019-08-30 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1848 | 0 | 3.50 | 6 | 0.00 | 1868 | | 0.00 | |
|  Lozano, Jesse | | | 2013 | USA | 0.00 | 1 | 0.00 | | 0.00 | |  Gardezi, Arsal | | | 1898 | USA | 1.00 | 1 | 0.00 | | 0.00 | | | Cheng, Angela | | | 1401 | USA | 1.00 | 1 | 0.00 | | 0.00 | | | Beatrez, Patrick | | | 1779 | USA | 1.00 | 1 | 0.00 | | 0.00 | | | Niu, Baron | | | 1882 | USA | 0.50 | 1 | 0.00 | | 0.00 | | | Truelson, Joseph | | | 2116 | USA | 0.00 | 1 | 0.00 | | 0.00 | |
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) | | | | 2019 Saint Louis District Championship | Saint Louis, Missouri | USA | 2019-09-21 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 2131 | 0 | 1.50 | 4 | 0.00 | 2044 | | 0.00 | |
| | Krykun, Yuriy | f | | 2371 | UKR | 0.00 | 1 | 0.00 | | 0.00 | | | Wu, Logan | | | 1975 | USA | 0.50 | 1 | 0.00 | | 0.00 | | | Panda, Asish | | | 1883 | IND | 1.00 | 1 | 0.00 | | 0.00 | | | Colas, Joshua | f | | 2293 | USA | 0.00 | 1 | 0.00 | | 0.00 | |
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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