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Individual Calculations October 2016 |
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| Brizuela Benavides, Jorge Total change: -23.80 | |   |
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| Copa Federacion 2016 | San Jose | CRC | 2016-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1863 | 1778 | 0.00 | 3 | -1.19 | 20 | -23.80 | |
|  Zumbado Gutierrez, Marco Antonio | | | 2053 | CRC | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Huertas Badilla, Allan | | | 1762 | CRC | 0.00 | 1 | -0.52 | 20 | -10.40 | |  Castro Castillo, Juan Jose | | | 1775 | CRC | 0.00 | 1 | -0.50 | 20 | -10.00 | |
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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