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Individual Calculations February 2015 |
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| Scher, Edward Total change: 42.00 | |   |
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| 2014 MCC October - November FIDE Thursday | New York, New York | USA | 2014-10-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2020 | 1809 | 2.00 | 4 | 1.08 | 20 | 21.60 | |
|  Berg, George P | | | 2014 | USA | 0.00 | 1 | -0.24 | 20 | -4.80 | |  La Marca, Edward N | | | 2068 | USA | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Kopiecki, Edward | | | 1999 | USA | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Parhami, Payam | | | 2000 | USA | 0.00 | 1 | -0.25 | 20 | -5.00 | |
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) | | | | 2014 MCC FIDE Mondays December 8 | New York, New York | USA | 2014-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2055 | 1795 | 2.00 | 5 | 1.02 | 20 | 20.40 | |
| | Lapan, Dan | | | 2098 | USA | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Rachlin, Paul | | | 1891 | USA | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Ray, Sarathi | | | 2051 | USA | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Taborsky, Rostisla | f | | 2195 * | CZE | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Itkis, Hana | | wf | 2039 | USA | 0.00 | 1 | -0.20 | 20 | -4.00 | | | * 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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