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Individual Calculations November 2018 |
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| Peng, David Total change: 13.20 | |   |
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| 2018 SPICE Cup Open | St. Louis, Missouri | USA | 2018-10-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2405 | 2341 | 4.50 | 9 | 0.66 | 20 | 13.20 | |
|  Nyzhnyk, Illia | g | | 2626 | UKR | 0.50 | 1 | 0.34 | 20 | 6.80 | |  Ostrovskiy, Aleksandr | m | | 2423 | USA | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Narayanan, Samrug | | | 2145 | USA | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Durarbayli, Vasif | g | | 2629 | AZE | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Watson, John | m | | 2203 | USA | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Wang, Kevin | m | | 2447 | USA | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Ghazarian, Kirk | | | 2222 | USA | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Cordova, Emilio | g | | 2609 | PER | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Williams, Justus | f | | 2344 | USA | 1.00 | 1 | 0.50 | 20 | 10.00 | |
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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