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Individual Calculations June 2013 |
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| Ray, Sarathi Total change: 14.55 | |   |
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| 2013 MCC April-May FIDE Monday | New York, New York | USA | 2013-04-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2125 | 2026 | 2.50 | 5 | 0.61 | 15 | 9.15 | |
|  Bonin, Jay Richard | m | | 2312 | USA | 0.50 | 1 | 0.34 | 15 | 5.10 | |  Goldenberg, Ryan D | | | 2211 | USA | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Waxman, Marian | | | 2044 | USA | 1.00 | 1 | 0.53 | 15 | 7.95 | | | Cohn, Zachary H | | | 2051 | USA | 0.50 | 1 | 0.03 | 15 | 0.45 | | | Podavonov, Alisher | | | 2008 | USA | 0.50 | 1 | -0.03 | 15 | -0.45 | |
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) | | | | 2013 MCC May Grand Prix | New York, New York | USA | 2013-05-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2180 | 2029 | 1.00 | 2 | 0.36 | 15 | 5.40 | |
| | Bonin, Jay Richard | m | | 2332 | USA | 0.50 | 1 | 0.36 | 15 | 5.40 | | | Polyakin Jr, Vladimir | | | 2027 | USA | 0.50 | 1 | 0.00 | 15 | 0.00 | |
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) | | |
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