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Individual Calculations November 2017 |
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| Martinez Acuna, Huber Total change: 12.00 | |   |
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| I Torneo Cafe Literario Uvieta Fama 2017 | San Jose | CRC | 2017-09-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1756 | 1871 | 4.50 | 6 | 0.60 | 20 | 12.00 | |
|  Murillo Varela, Ricardo | | | 1747 | CRC | 1.00 | 1 | 0.33 | 20 | 6.60 | |  Murillo Arguedas, Jaime | | | 1861 | CRC | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Quiros Cajina, Allan | | | 1650 | CRC | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Huertas Badilla, Allan | | | 1784 | CRC | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Torrentes Arias, Greivin | | | 1662 | CRC | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Gutierrez Soto, Gilberth | | | 1833 | CRC | 1.00 | 1 | 0.45 | 20 | 9.00 | |
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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