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Individual Calculations December 2021 |
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| Sosa, Luis Total change: 1.00 | |   |
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| 19th Annual Turkey Bowl | Coral Springs, Florida | USA | 2021-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1989 | 1978 | 2.00 | 4 | 0.05 | 20 | 1.00 | |
|  Mederos, Dennis | | | 2165 | FID | 0.50 | 1 | 0.24 | 20 | 4.80 | |  Silva, Ben | | | 1810 | USA | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Chakrabarti, Brejesh | | | 1987 | USA | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Hernandez, Amelia | | wf | 1995 | VEN | 0.50 | 1 | 0.02 | 20 | 0.40 | |
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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