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Individual Calculations February 2015 |
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| Pressman, Leif Total change: -9.60 | |   |
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| 98th Annual Marshall Chess Club Championship | New York, New York | USA | 2014-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2165 | 2300 | 5.50 | 9 | -0.48 | 20 | -9.60 | |
|  Miyasaka, Matthew Shoji | | | 2050 | USA | 0.50 | 1 | -0.31 | 20 | -6.20 | |  Der Manuelian, Haik Oliver | | | 2023 | USA | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Pillai, Kadhir And | c | | 2097 | USA | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Aaron, Jacobson | | | 1969 | USA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Akylbekov, Nasyr | | | 2211 | KGZ | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Kudrin, Sergey | g | | 2527 | USA | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Kumar, Aravind | f | | 2124 | USA | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Sarkar, Justin | m | | 2371 | USA | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Bhatty, Karan | | | 2117 | IND | 1.00 | 1 | 0.26 | 20 | 5.20 | |
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) | | |
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