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Individual Calculations March 2023 |
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| Wu, Wentao Total change: 35.20 | |   |
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| Bay Area Scheveningen Challengers - Group C | Milpitas, CA | USA | 2023-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2098 | 1792 | 1.50 | 5 | 0.77 | 40 | 30.80 | |
|  Ramirez Gonzalez, Mauricio | f | | 2162 | VEN | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Mendoza Velasquez, Lorena | | wm | 2039 | MEX | 0.50 | 1 | 0.31 | 40 | 12.40 | |  Caballero, Mitzy | | wm | 2086 | PER | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Ramirez Gonzalez, Mauricio | f | | 2162 | VEN | 0.50 | 1 | 0.40 | 40 | 16.00 | | | Mendoza Velasquez, Lorena | | wm | 2039 | MEX | 0.50 | 1 | 0.31 | 40 | 12.40 | |
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 |
| 2208 | 1792 | 0.50 | 5 | 0.11 | 40 | 4.40 | |
| | Navarro, Roberto | m | | 2097 | MEX | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Diaz, Conrado | | | 2183 | PHI | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Morales, Humberto | f | | 2257 | MEX | 0.50 | 1 | 0.45 | 40 | 18.00 | | | Tello Chavez, Isaac | f | | 2276 | MEX | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Peycheva, Gergana | f | wm | 2229 | BUL | 0.00 | 1 | -0.06 | 40 | -2.40 | |
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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