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Individual Calculations January 2014 |
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| Akopyan, Harutyun Total change: 6.75 | |   |
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| 49th Annual American Open | Orange, California | USA | 2013-11-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2238 | 2240 | 4.00 | 7 | 0.45 | 15 | 6.75 | |
|  Ortiz, Eduardo | | | 2272 | PHI | 0.50 | 1 | 0.04 | 15 | 0.60 | |  Mousseri, Daniel | | | 2043 | USA | 0.00 | 1 | -0.75 | 15 | -11.25 | | | Nita, Marian Nick | | | 2109 | USA | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Brown, Michael | | | 2272 | USA | 1.00 | 1 | 0.54 | 15 | 8.10 | | | Bryant, John | m | | 2402 | USA | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Sevillano, Enrico | g | | 2481 | USA | 0.50 | 1 | 0.30 | 15 | 4.50 | | | Xia, Yusheng | | | 2086 | USA | 1.00 | 1 | 0.29 | 15 | 4.35 | |
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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