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Individual Calculations August 2022 |
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| Sun, Ethan Total change: -8.80 | |   |
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| 27th annual Pacific Coast Open Under 2100 | Los Angeles, CA | USA | 2022-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1633 | 1528 | 2.00 | 6 | -0.22 | 40 | -8.80 | |
|  Yu, Avery | | | 1539 | USA | 1.00 | 1 | 0.52 | 40 | 20.80 | |  Porat, Tori | | | 1836 | USA | 0.50 | 1 | 0.36 | 40 | 14.40 | | | Nickels, Erik J | | | 1769 | USA | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Gasparyan, Seryozha | | | 1580 | USA | 0.00 | 1 | -0.43 | 40 | -17.20 | | | Chinni, Rishabh | | | 1569 | USA | 0.00 | 1 | -0.44 | 40 | -17.60 | | | Mysore, Abhinav Naveen | | | 1507 | USA | 0.00 | 1 | -0.53 | 40 | -21.20 | |
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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