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Individual Calculations November 2019 |
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| Arutla, Aditya Total change: -16.40 | |   |
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| 2019 Bay Area Chess Fall Championship - A | Santa Clara, California | USA | 2019-09-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1298 | 1529 | 1.00 | 2 | -0.57 | 40 | -22.80 | |
|  Zhang, Benjamin | | | 1225 | USA | 0.50 | 1 | -0.36 | 40 | -14.40 | | | Champsi, Imran | | | 1371 | USA | 0.50 | 1 | -0.21 | 40 | -8.40 | |
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) | | | | 2019 US Class Championship - A | Burlingame, California | USA | 2019-09-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1605 | 1529 | 1.00 | 2 | 0.16 | 40 | 6.40 | |
|  Krishnan, Saatvik | | | 1794 | USA | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Wiley, Elizabeth | | | 1415 | USA | 0.00 | 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) | | |
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