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Individual Calculations July 2022 |
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| Wang, Ellen Total change: 48.80 | |   |
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| 9th Cherry Blossom Classic - Open | Dulles, Virginia | USA | 2022-05-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2041 | 1963 | 3.50 | 6 | 1.01 | 40 | 40.40 | |
|  Prem, Pranav | | | 2017 | USA | 0.00 | 1 | -0.42 | 40 | -16.80 | |  Hebbar, Eshaan | | | 1742 | USA | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Brady, Tyson | | | 2064 | USA | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Chiku-Ratte, Olivier | m | | 2358 | CAN | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Nair, Siddhant | | | 1820 | USA | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Chiu, Isaac | | | 2245 | USA | 1.00 | 1 | 0.84 | 40 | 33.60 | |
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) | | | | FIDE WORLD SCHOOL CHESS CHAMPIONSHIP 2022 - U17 GIRLS | Panama | PAN | 2022-06-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1607 | 1991 | 7.00 | 8 | 0.21 | 40 | 8.40 | |
| | Saldana Estribi, Ailianis Mixian | | | 1224 | PAN | 1.00 | 1 | 0.00 | 40 | 0.00 | | | Huayhuas Robles, Laura Sofia | | | 1540 | PER | 1.00 | 1 | 0.06 | 40 | 2.40 | | | Naymanova, Patricie | | | 1867 | BUL | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Vega Paucar, Emely Bachellet | | | 1819 | PER | 0.50 | 1 | -0.23 | 40 | -9.20 | | | Matus, Nastassja | | wf | 1908 | USA | 0.50 | 1 | -0.11 | 40 | -4.40 | | | Hernandez Ortega, Carolina | | wc | 1572 | MEX | 1.00 | 1 | 0.07 | 40 | 2.80 | | | Sihuincha Quispe, Estefany Anyaly | | | 1333 | PER | 1.00 | 1 | 0.01 | 40 | 0.40 | | | Venkataraja, Triyakshari | | | 1591 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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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