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Individual Calculations February 2015 |
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| Checa, Nicolas De Total change: 8.40 | |   |
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| 2014 MCC November Grand Prix | New York, New York | USA | 2014-11-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2144 | 2281 | 3.00 | 4 | 0.30 | 40 | 12.00 | |
|  Polyakin, Vladimir | | | 2033 | USA | 1.00 | 1 | 0.19 | 40 | 7.60 | |  Sena, Juan | | | 2111 | DOM | 0.50 | 1 | -0.22 | 40 | -8.80 | | | Vuilleumier, Alexa | m | | 2333 | SUI | 0.50 | 1 | 0.07 | 40 | 2.80 | | | Pillai, Kadhir And | c | | 2097 | USA | 1.00 | 1 | 0.26 | 40 | 10.40 | |
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) | | | | 98th Annual Marshall Chess Club Championship | New York, New York | USA | 2014-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2212 | 2281 | 4.00 | 7 | -0.09 | 40 | -3.60 | |
| | Der Manuelian, Haik Oliver | | | 2023 | USA | 0.50 | 1 | -0.32 | 40 | -12.80 | | | Yagiz, Bora | | | 1960 | TUR | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Kumar, Aravind | f | | 2124 | USA | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Kudrin, Sergey | g | | 2527 | USA | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Taborsky, Rostisla | f | | 2239 | CZE | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Sarkar, Justin | m | | 2371 | USA | 0.00 | 1 | -0.38 | 40 | -15.20 | | | King, Alexander B | | | 2239 | USA | 0.50 | 1 | -0.06 | 40 | -2.40 | |
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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