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Individual Calculations January 2023 |
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| Min, Ryan Total change: 103.60 | |   |
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| 2022 Washington Class Championships - Master | Redmond, WA | USA | 2022-11-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2045 | 1892 | 3.00 | 5 | 1.43 | 40 | 57.20 | |
|  Zhou, David | | | 2029 | CAN | 0.50 | 1 | 0.18 | 40 | 7.20 | |  Sang, Tian | f | | 2222 | USA | 1.00 | 1 | 0.88 | 40 | 35.20 | | | Kurungod Anoop, Pranav | | | 1836 | USA | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Gottumukkala, Ananth | | | 1998 | USA | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Haining, Kyle | c | | 2140 | USA | 0.00 | 1 | -0.19 | 40 | -7.60 | |
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) | | | | 2022 Washington Junior Closed | Redmond, WA | USA | 2022-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1905 | 1871 | 3.50 | 5 | 1.16 | 40 | 46.40 | |
| | Liu, Austin | | | 1895 | USA | 0.50 | 1 | 0.03 | 40 | 1.20 | | | Lu, Yiding | | | 1906 | USA | 1.00 | 1 | 0.55 | 40 | 22.00 | | | Jammalamadaka, Vihaan | | | 1731 | USA | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Jiang, Brandon | c | | 2201 | USA | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Kona, Vidip | | | 1790 | USA | 1.00 | 1 | 0.39 | 40 | 15.60 | |
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) | | |
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