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Individual Calculations March 2022 |
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| Yan, Ruiyang Total change: -31.20 | |   |
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| 13th Annual Southwest Class Championships - Master | Fort Worth, Texas | USA | 2022-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2175 | 2315 | 4.50 | 9 | -1.56 | 20 | -31.20 | |
|  Martin, Zachary David | | | 2011 | USA | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Beukes, Dante M | m | | 2253 | NAM | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Liu, Eric Chang | | | 2077 | USA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Sivakumar, Shaaketh | | | 2043 | USA | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Brodsky, David | m | | 2484 | USA | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Lee, Alice | | wm | 2237 | USA | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Chasin, Nico Werner | f | | 2270 | USA | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Espinosa, Pedro | | | 2012 | USA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Adewumi, Tanitoluwa | f | | 2190 | USA | 0.00 | 1 | -0.67 | 20 | -13.40 | |
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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