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Individual Calculations July 2023 |
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| Singi, Advay Total change: 34.80 | |   |
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| 32nd annual Chicago Open - U2100 Section | Wheeling, IL | USA | 2023-05-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1903 | 1638 | 2.50 | 5 | 1.50 | 40 | 60.00 | |
|  Nudo, Zachary W | | | 1645 | USA | 1.00 | 1 | 0.51 | 40 | 20.40 | |  Wang, Rick Rui | | | 1993 | USA | 0.50 | 1 | 0.39 | 40 | 15.60 | | | Mangalam, Shreya | | wc | 1983 | USA | 1.00 | 1 | 0.89 | 40 | 35.60 | | | Revesz, Gregory | | | 1905 | USA | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Tsogtsaikhan, Saikhanchimeg | | | 1989 | MGL | 0.00 | 1 | -0.11 | 40 | -4.40 | |
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) | | | | Houston City Championship 2023 - Championship | Houston, Texas | USA | 2023-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1715 | 1599 | 0.50 | 3 | -0.63 | 40 | -25.20 | |
| | Widener, Andrew | | | 1973 | USA | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Palani, Mohnishkirupaa | | | 1684 | USA | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Sustento, Byjorn | | | 1488 | PHI | 0.50 | 1 | -0.15 | 40 | -6.00 | |
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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