Individual Calculations February 2023 |
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Liu, Aiden Q Total change: 20.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Bay Area Schevenigen Challengers - Group 2 | Milpitas, CA | USA | 2023-01-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
2286 | 1944 | 1.00 | 4 | 0.52 | 40 | 20.80 | |
| Wang, Henry | | | 2196 | USA | 0.00 | 1 | -0.19 | 40 | -7.60 | | Wu, Derek | f | | 2275 | USA | 0.50 | 1 | 0.38 | 40 | 15.20 | | Tello, Isaac | f | | 2296 | MEX | 0.00 | 1 | -0.11 | 40 | -4.40 | | Campos, Augusto Cesar | m | | 2377 | CUB | 0.50 | 1 | 0.44 | 40 | 17.60 | | 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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