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Individual Calculations October 2021 |
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| Liu, Nathan Chang Total change: 36.00 | |   |
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| 87th Annual Southwest Open - Reserve | Irving, Texas | USA | 2021-09-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1305 | 1324 | 3.00 | 4 | 0.90 | 40 | 36.00 | |
|  Shankar, Aashritha Vidhya | | | 1214 | USA | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Sunil, Arush | | | 1331 | USA | 1.00 | 1 | 0.51 | 40 | 20.40 | |  Fricks, Charles | | | 1271 | USA | 0.00 | 1 | -0.57 | 40 | -22.80 | | | Parker, Alex Lleal | | | 1402 | USA | 1.00 | 1 | 0.61 | 40 | 24.40 | |
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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