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Individual Calculations June 2019 |
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| Hakobyan, Sos Total change: 23.80 | |   |
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| Spring 2019 Tuesday Night Marathon | San Francisco, California | USA | 2019-03-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2105 | 1836 | 2.50 | 7 | 1.19 | 20 | 23.80 | |
|  Wong, Russell | | | 1961 | USA | 1.00 | 1 | 0.67 | 20 | 13.40 | |  Chambers, Ezra | f | | 2236 * | BDI | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Shaw, Tenzing | | | 2230 | USA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Li, Eric Yuhan | c | | 2088 | USA | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Ivanov, Aleksandr | | | 2119 | USA | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Gaffagan, Steven | | | 1969 | USA | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Heredia, Carla | | wg | 2135 | ECU | 0.00 | 1 | -0.15 | 20 | -3.00 | | | * 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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