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Individual Calculations September 2023 |
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| Panikkath, Aditya Total change: -34.00 | |   |
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| 1000GM 2023 August Bona FIDE Swiss - Open | Sunnyvale, CA | USA | 2023-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1680 | 1662 | 0.50 | 3 | -0.97 | 40 | -38.80 | |
|  Kukavica, Tony | | | 1974 | USA | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Zhou, Ivan | | | 1625 | USA | 0.00 | 1 | -0.55 | 40 | -22.00 | | | Xiao, Michael | | | 1441 | USA | 0.50 | 1 | -0.28 | 40 | -11.20 | |
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) | | | | 1000GM 2023 August Bona FIDE Swiss - U2000 | Sunnyvale, CA | USA | 2023-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1323 | 1662 | 1.00 | 1 | 0.12 | 40 | 4.80 | |
| | Yi, Colin | | | 1323 | USA | 1.00 | 1 | 0.12 | 40 | 4.80 | |
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) | | |
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