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Individual Calculations February 2019 |
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| Bryant, Todd Total change: 16.20 | |   |
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| 5th Annual Gulf Coast New Year's Open | Estero, Florida | USA | 2019-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2005 | 2115 | 4.00 | 5 | 0.81 | 20 | 16.20 | |
|  Burrus, Tony | | | 1809 | USA | 0.50 | 1 | -0.36 | 20 | -7.20 | |  Hernandez-Perez, Pedro | | | 2177 | CUB | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Lucente, Mike | | | 1961 | USA | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Zhakamukhov, Eduard | | | 2068 | RUS | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Maldonado, Oscar | | | 2011 | USA | 1.00 | 1 | 0.36 | 20 | 7.20 | |
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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