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Individual Calculations September 2023 |
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| Liu, Leonardo Total change: -23.20 | |   |
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| August 2023 Marshall Premier | New York, NY | USA | 2023-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1809 | 1907 | 2.50 | 5 | -0.58 | 40 | -23.20 | |
|  Wong, Wyatt | | | 1605 | USA | 1.00 | 1 | 0.15 | 40 | 6.00 | |  Rand, Steven | | | 1991 | USA | 0.50 | 1 | 0.12 | 40 | 4.80 | | | Venkatesh, Narayan | | | 1856 | USA | 0.50 | 1 | -0.07 | 40 | -2.80 | | | Hardin, John M | | | 1694 | USA | 0.00 | 1 | -0.77 | 40 | -30.80 | | | Zhu, Linxi | | | 1897 | USA | 0.50 | 1 | -0.01 | 40 | -0.40 | |
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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