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Individual Calculations September 2023 |
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| Panda, Aaradhya Total change: 20.00 | |   |
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| 2023 July FIDE Classic - Under 2000 | Mesa, AZ | USA | 2023-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1684 | 1569 | 1.00 | 1 | 0.66 | 40 | 26.40 | |
|  Thompson, Buddy | | | 1684 | USA | 1.00 | 1 | 0.66 | 40 | 26.40 | |
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) | | | | 13th Annual Barber National Tournament of Middle School State Champions | Grand Rapids, Michigan | USA | 2023-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1953 | 1569 | 0.50 | 3 | -0.16 | 40 | -6.40 | |
| | Jiang, Andrew | | | 2170 | USA | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Deng, Henry | | | 2212 | USA | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Collins, Alexander | | | 1477 | USA | 0.50 | 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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