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Individual Calculations September 2023 |
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| Fogo Esquivel, Levi Kalani Alexa Total change: -16.80 | |   |
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| Torneo de Ajedrez Palenque 2023 Libre | Palenque, Chiapas | MEX | 2023-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1704 | 1691 | 2.50 | 5 | 0.06 | 40 | 2.40 | |
|  Valdovinos Vitte, Andres Alan | | | 1677 | MEX | 1.00 | 1 | 0.48 | 40 | 19.20 | |  Gutierrez Balbuena, Romel | | | 2028 | MEX | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Torres Verastica, Francisco | | | 1981 | MEX | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Cruz Ancheyta, Gilberto | | | 1336 | MEX | 0.00 | 1 | -0.89 | 40 | -35.60 | | | Reyes, Angel Emir | | | 1498 | MEX | 1.00 | 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) | | | | XXXIII Pan-American Youth Chess Festival - Under 12 Open | Chicago, IL | USA | 2023-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1321 | 1647 | 3.00 | 4 | -0.48 | 40 | -19.20 | |
| | Castillo Aguilar, Angel Emilio | | | 1276 | HON | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Patil, Tanishq | | | 1325 | CAN | 0.50 | 1 | -0.37 | 40 | -14.80 | | | Herrera Jimenez, Mateo | | | 1359 | COL | 0.50 | 1 | -0.34 | 40 | -13.60 | | | Anandheri Kandadai, Srihari | | | 1323 | USA | 1.00 | 1 | 0.13 | 40 | 5.20 | |
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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