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Individual Calculations December 2023 |
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| Bharathy Mohan, Aarav Total change: 20.00 | |   |
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| 2023 Washington Challenger's Cup | Seattle, WA | USA | 2023-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1647 | 1359 | 0.00 | 2 | -0.34 | 40 | -13.60 | |
|  Vega, Isaac | | | 1731 | USA | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Jammalamadaka, Varnika | | | 1563 | USA | 0.00 | 1 | -0.24 | 40 | -9.60 | |
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) | | | | Washington Class Championships - Class A | Bellevue, WA | USA | 2023-11-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1650 | 1359 | 1.50 | 4 | 0.84 | 40 | 33.60 | |
| | Cheng, Edward | | | 1685 | USA | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Wei, Te | | | 1575 | USA | 1.00 | 1 | 0.78 | 40 | 31.20 | |  Jammalamadaka, Varnika | | | 1563 | USA | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Joshi, Atharva | | | 1777 | USA | 0.00 | 1 | -0.07 | 40 | -2.80 | |
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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