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Individual Calculations November 2019 |
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| Navarrete Mendez, Gonzalo Albert Total change: 19.20 | |   |
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| XI Copa Quintana Roo Camara y Asociados | Cancun, Quintana Roo | MEX | 2019-10-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2322 | 2193 | 1.50 | 4 | 0.16 | 20 | 3.20 | |
|  Otero Acosta, Diasmany | m | | 2382 | CUB | 0.50 | 1 | 0.25 | 20 | 5.00 | |  Borges Feria, Yasel | m | | 2442 | CUB | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Diaz Hernandez, Heriberto | f | | 2336 | CUB | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Gutierrez Espinosa, Karen | | wf | 2129 | CUB | 0.50 | 1 | -0.09 | 20 | -1.80 | |
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) | | | | Torneo Abierto de Ajedrez Don Modesto Castellon Castellanos 2019 | Merida, Yucatan | MEX | 2019-10-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2281 | 2193 | 2.00 | 3 | 0.80 | 20 | 16.00 | |
| | Munoz Villarino, Samuel | | | 2054 | MEX | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Zuluaga Mancilla, Cesar | m | | 2290 | COL | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Espinosa Veloz, Ermes | g | | 2499 | CUB | 0.50 | 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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