Individual Calculations February 2019 |
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Demuth, Adrien Total change: 1.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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28th Annual North American Open | Las Vegas, Nevada | USA | 2018-12-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
2294 | 2517 | 4.00 | 5 | 0.16 | 10 | 1.60 | |
| Higashino, Tetsuo | | | 2117 * | JPN | 1.00 | 1 | 0.08 | 10 | 0.80 | | Kumar, Nikhil | f | | 2281 | USA | 1.00 | 1 | 0.20 | 10 | 2.00 | | Wang, Tianqi | | | 2329 | USA | 1.00 | 1 | 0.26 | 10 | 2.60 | | Hong, Andrew | f | | 2390 | USA | 0.50 | 1 | -0.17 | 10 | -1.70 | | Song, Edward | f | | 2355 | USA | 0.50 | 1 | -0.21 | 10 | -2.10 | | * 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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