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Individual Calculations February 2017 |
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| Pozo Vera, Sandro Total change: -2.50 | |   |
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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 |
| 2270 | 2428 | 2.50 | 4 | -0.25 | 10 | -2.50 | |
|  Cooke, Eric | | | 2128 | USA | 0.50 | 1 | -0.35 | 10 | -3.50 | |  Andretta, Carlos G | | | 2124 | ARG | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Abreu, Ayram | g | | 2452 | CUB | 0.50 | 1 | 0.03 | 10 | 0.30 | | | Ludwig, John G | | | 2377 | USA | 0.50 | 1 | -0.07 | 10 | -0.70 | |
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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