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Individual Calculations September 2023 |
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| Min, Ryan Total change: -34.00 | |   |
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| 2023 1000GM July 22-23 Scheveningen #2 | San Jose, CA | USA | 2023-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2106 | 1948 | 3.00 | 6 | 1.25 | 40 | 50.00 | |
|  Bhatia, Aadit | | | 2065 | IND | 1.00 | 1 | 0.66 | 40 | 26.40 | |  Durham, Dan | f | | 2105 | USA | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Hernandez Jimenez, Alexander And | f | | 2133 | VEN | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Lorenzana, Wilson Estuardo | m | | 2151 | GUA | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Rivera, Alberto | | | 2101 | MEX | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Heredia, Carla | | wg | 2078 | ECU | 0.00 | 1 | -0.32 | 40 | -12.80 | |
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 14 Open | Chicago, IL | USA | 2023-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1664 | 1912 | 5.00 | 9 | -2.10 | 40 | -84.00 | |
| | Espinosa Miranda, Carlo Guillerm | | | 1512 * | MEX | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Merida Ceballos, Sebastian | | | 1697 | VEN | 0.50 | 1 | -0.27 | 40 | -10.80 | | | Raju, Yakshwag Reddy | | | 1755 | USA | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Kamesh, Vidyuth | | | 1705 | USA | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Cuya Zevallos, Andrew Francisco | | | 1702 | PER | 0.50 | 1 | -0.27 | 40 | -10.80 | | | Wadhwa, Aayush | | | 1683 | USA | 0.50 | 1 | -0.29 | 40 | -11.60 | | | Suarez, Sebastian | | | 1894 | USA | 0.00 | 1 | -0.53 | 40 | -21.20 | | | Goldstein, Arav | | | 1531 | USA | 0.50 | 1 | -0.41 | 40 | -16.40 | | | Leung, Wah Singh | | | 1493 | CAN | 0.50 | 1 | -0.43 | 40 | -17.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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