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Individual Calculations March 2023 |
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| Liu, Aiden Total change: 56.00 | |   |
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| Bay Area Scheveningen Challengers - Group B | Milpitas, CA | USA | 2023-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2306 | 1965 | 0.50 | 7 | -0.33 | 40 | -13.20 | |
|  Quesada Vera, Liordis | m | | 2329 | CUB | 0.00 | 1 | -0.10 | 40 | -4.00 | |  Martin Del Campo Cardenas, Rober | m | | 2225 | MEX | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Campos Jimenez, Augusto Cesar | m | | 2344 | CUB | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Sevillano, Enrico | g | | 2344 | USA | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Quesada Vera, Liordis | m | | 2329 | CUB | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Martin Del Campo Cardenas, Rober | m | | 2225 | MEX | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Campos Jimenez, Augusto Cesar | m | | 2344 | CUB | 0.00 | 1 | -0.09 | 40 | -3.60 | |
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) | | | | Bay Area Scheveningen Challengers: Minnows | Milpitas, CA | USA | 2023-02-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2161 | 1965 | 3.00 | 5 | 1.73 | 40 | 69.20 | |
| | Diaz, Conrado | | | 2183 | PHI | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Navarro, Roberto | m | | 2097 | MEX | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Tello Chavez, Isaac | f | | 2276 | MEX | 0.50 | 1 | 0.36 | 40 | 14.40 | | | Caballero, Mitzy | | wm | 2086 | PER | 0.50 | 1 | 0.16 | 40 | 6.40 | | | Ramirez Gonzalez, | f | | 2162 | VEN | 0.50 | 1 | 0.25 | 40 | 10.00 | |
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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