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Individual Calculations March 2015 |
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| Nguyen, Tan Total change: 18.00 | |   |
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| 41st Annual Eastern Open | Bethesda, Maryland | USA | 2014-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2088 | 1937 | 2.00 | 5 | 0.45 | 40 | 18.00 | |
|  Balkhamishvili, Tamara | | | 2114 | GEO | 0.00 | 1 | -0.27 | 40 | -10.80 | |  Strenzwilk, Denis | | | 1862 | USA | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Gilden, Larry C | f | | 2176 | USA | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Myers, Dominique | | | 2082 | USA | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Ludwig, John Gabri | | | 2205 | USA | 0.00 | 1 | -0.17 | 40 | -6.80 | |
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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