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Individual Calculations February 2018 |
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| Resika, Nathan Total change: -30.00 | |   |
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| Marshall December-January FIDE Mondays | New York, New York | USA | 2017-12-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2008 | 2185 | 3.00 | 5 | -0.47 | 20 | -9.40 | |
|  Scher, Edward | | | 1785 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  McMichael, Alan | | | 1785 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sturt, Raven | m | | 2444 | USA | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Kozikowski, Anthony | | | 2026 | USA | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Juac, Majur | | | 2002 | USA | 0.00 | 1 | -0.74 | 20 | -14.80 | | | * 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) | | | | 44th Annual Eastern Open | Falls Church, Virginia | USA | 2017-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2050 | 2185 | 3.00 | 6 | -1.03 | 20 | -20.60 | |
| | Hart, Alexander | | | 1953 | SWE | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Shabalov, Alexander | g | | 2544 | USA | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Clasby, Derek | | | 1924 | USA | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Myers, Dominique | | | 1993 | USA | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Heller, Garrett | | | 1843 | USA | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Hu, Merric | | | 2041 | USA | 0.50 | 1 | -0.19 | 20 | -3.80 | |
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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