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Individual Calculations July 2015 |
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| Sena, Juan Total change: 6.20 | |   |
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| 2015 MCC FIDE Mondays April 13 | New York, New York | USA | 2015-03-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2035 | 2043 | 3.50 | 5 | 1.04 | 20 | 20.80 | |
|  Mordukhay, Mikhail | | | 1671 | USA | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Shtivelband, Richard | | | 2149 | USA | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Bryant, Todd C | | | 2104 | USA | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Karan, Bhatty | | | 2104 | IND | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Lapan., Dan | | | 2148 | USA | 0.00 | 1 | -0.36 | 20 | -7.20 | |
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) | | | | MCC May Slow Mondays | New York, New York | USA | 2015-04-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1982 | 2043 | 2.00 | 4 | -0.31 | 20 | -6.20 | |
| | Rachlin, Paul | | | 1850 | USA | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Kopiecki, Edward | | | 1892 | USA | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Juac, Majur | | | 2112 | USA | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Hulse, Brian | f | | 2072 | USA | 0.50 | 1 | 0.04 | 20 | 0.80 | |
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) | | | | MCC June 2015 Grand Prix | New York, New York | USA | 2015-06-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2111 | 2053 | 0.00 | 1 | -0.42 | 20 | -8.40 | |
| | Juac, Majur | | | 2111 | USA | 0.00 | 1 | -0.42 | 20 | -8.40 | |
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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