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Individual Calculations September 2023 |
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| Hong, Pearson Total change: 5.60 | |   |
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| 2023 Las Vegas Open - Open | Las Vegas, NV | USA | 2023-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2025 | 1966 | 2.00 | 4 | 0.14 | 40 | 5.60 | |
|  Martinez, Isaac | | | 2078 | USA | 0.50 | 1 | 0.15 | 40 | 6.00 | |  Leano, Bryan B | | | 1877 | USA | 0.50 | 1 | -0.12 | 40 | -4.80 | | | Sankar, Arjun | | | 1668 | USA | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Ghaemmaghami, Ehsan | g | | 2477 | IRI | 0.00 | 1 | -0.04 | 40 | -1.60 | |
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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