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Individual Calculations February 2023 |
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| Chirilov, James Total change: 41.60 | |   |
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| 2023 Charlotte Open | Charlotte, North Carolina | USA | 2023-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2146 | 2126 | 4.00 | 6 | 1.04 | 40 | 41.60 | |
|  Bortnyk, Olexandr | g | | 2604 | UKR | 0.00 | 1 | -0.05 | 40 | -2.00 | |  Wu, Andrew | | | 1835 | USA | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Patel, Arav | | | 1813 | USA | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Sukandar, Irine Kharisma | m | wg | 2395 | INA | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Mukumbya, Benjamin | | | 1897 | UGA | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Belenkaya, Dina | | wg | 2330 | ISR | 1.00 | 1 | 0.76 | 40 | 30.40 | |
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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