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Individual Calculations February 2018 |
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| West, James Total change: 3.40 | |   |
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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 |
| 1995 | 1914 | 3.50 | 6 | 1.04 | 20 | 20.80 | |
|  Brendel, John | | | 1733 | USA | 0.50 | 1 | -0.24 | 20 | -4.80 | |  Smith, Roger | | | 1913 | USA | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Hrop, Stephen | | | 1974 | USA | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Juac, Majur | | | 2002 | USA | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Sturt, Raven | m | | 2314 * | USA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Sena, Juan | | | 2034 | DOM | 0.50 | 1 | 0.16 | 20 | 3.20 | | | * 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) | | | | Marshall January 2017 Weekend FIDE | New York, New York | USA | 2018-01-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1773 | 1919 | 0.50 | 2 | -0.87 | 20 | -17.40 | |
| | Chen, Victor | | | 1694 | USA | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Murgescu, Adi | | | 1852 | USA | 0.00 | 1 | -0.59 | 20 | -11.80 | |
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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