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Individual Calculations February 2017 |
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| Andretta, Carlos G Total change: -9.00 | |   |
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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 |
| 2140 | 2124 | 1.50 | 4 | -0.45 | 20 | -9.00 | |
|  Valido, Cesar Jose | f | | 2250 | CUB | 0.50 | 1 | 0.17 | 20 | 3.40 | |  Pozo Vera, Sandro | g | | 2428 | CUB | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Martin, Dario | | | 1992 | USA | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Liu, Jackie | | | 1888 | USA | 1.00 | 1 | 0.20 | 20 | 4.00 | |
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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