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Individual Calculations February 2020 |
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| Narkeeran, Madhavan Total change: 85.60 | |   |
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| 29th Annual North American Open | Las Vegas, Nevada | USA | 2019-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2210 | 1962 | 4.00 | 9 | 2.14 | 40 | 85.60 | |
|  Blanco, Fernandez | m | | 2292 | MEX | 1.00 | 1 | 0.88 | 40 | 35.20 | |  Narayanan, Samrug | c | | 2248 | USA | 1.00 | 1 | 0.84 | 40 | 33.60 | | | Wang, Jason | f | | 2317 | USA | 0.50 | 1 | 0.39 | 40 | 15.60 | | | Paragua, Mark | g | | 2362 * | PHI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Tarrago Antoni, Maurici | | | 2235 | ESP | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Kretchetov, Alexandre | f | | 2220 | RUS | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Pan, Kevin | | | 2062 | USA | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Krishnakumar, Sriram | c | | 2079 | USA | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Lu, Ming | | | 2078 | USA | 1.00 | 1 | 0.66 | 40 | 26.40 | | | * 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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