Individual Calculations February 2019 |
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Nilsson, Martin Total change: -9.60 | | ![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 |
2194 | 2178 | 0.50 | 2 | -0.48 | 20 | -9.60 | |
| Becerra Rivero, Julio | g | | 2520 | USA | 0.00 | 1 | -0.12 | 20 | -2.40 | | Kumar, Naman | | | 1868 | USA | 0.50 | 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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