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Individual Calculations February 2017 |
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| Sokhanvari, Sam W Total change: -43.20 | |   |
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| 3rd Gulf Coast New Year's Open | Fort Myers, Florida | USA | 2017-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1970 | 1987 | 1.50 | 5 | -1.08 | 40 | -43.20 | |
|  Goss, Mel | | | 2165 | USA | 0.50 | 1 | 0.23 | 40 | 9.20 | |  Jayaraman, Roshan | | | 1950 | USA | 0.00 | 1 | -0.55 | 40 | -22.00 | | | Martin, Dario | | | 1992 | USA | 0.00 | 1 | -0.49 | 40 | -19.60 | | | Karelina, Polina | | wc | 1696 | BAH | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Shah, Alexander | | | 2047 | USA | 0.00 | 1 | -0.42 | 40 | -16.80 | |
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) | | |
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