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Individual Calculations February 2022 |
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| Morasa, Aryan Total change: 15.60 | |   |
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| 31st Annual North American Open - Under 2100 | Las Vegas, Nevada | USA | 2021-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1672 | 1475 | 2.00 | 6 | 0.39 | 40 | 15.60 | |
|  Kut, Patrick John | | | 1645 | USA | 0.50 | 1 | 0.22 | 40 | 8.80 | |  Crisologo, Raoul | | | 1875 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Vasquez, Marcus | | | 1643 | USA | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Thompson, Buddy | | | 1796 | USA | 1.00 | 1 | 0.87 | 40 | 34.80 | | | Cruz, Jancarlo | | | 1460 | USA | 0.50 | 1 | -0.02 | 40 | -0.80 | | | Silva, Javier | | | 1611 | USA | 0.00 | 1 | -0.32 | 40 | -12.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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