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Individual Calculations November 2021 |
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| Homa, Seth Total change: 6.80 | |   |
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| 2021 SPICE Cup Open | Clayton, Missouri | USA | 2021-10-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2301 | 2269 | 4.50 | 9 | 0.34 | 20 | 6.80 | |
|  Martinez, Jose | g | | 2620 | PER | 0.50 | 1 | 0.39 | 20 | 7.80 | |  Bora, Safal | m | | 2432 | USA | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Chen, Ryo Wenyu | | | 2325 | USA | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Xie, Bryan | c | | 2019 | USA | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Nakada, Akira Wood | c | | 2226 | USA | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Singh, Hersh | | | 2100 | USA | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Eckert, Doug D | f | | 2221 | USA | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Narayanan, Samrug | c | | 2395 | USA | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Mardov, Dimitar | f | | 2373 | USA | 0.00 | 1 | -0.36 | 20 | -7.20 | |
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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