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Individual Calculations September 2018 |
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| Francos Requejo, Lazaro Total change: -14.00 | |   |
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| Giraldilla de la Habana Abierto | La Habana | CUB | 2018-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1843 | 1922 | 3.50 | 7 | -0.70 | 20 | -14.00 | |
|  Morales Nunez, Antony | | | 1687 | CUB | 1.00 | 1 | 0.21 | 20 | 4.20 | |  Balboa Gonzalez, Roberto | | | 2077 | CUB | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Torres Uriarte, Reinier | | | 2073 | CUB | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Melis Gras, Rolando Eusebio | | | 1834 | CUB | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Rodriguez Gomez, Juan Alberto | | | 1744 | CUB | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Alonso Garcia, Frank Obel | | | 1773 | CUB | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Rodriguez Naranjo, Yoilant | | | 1710 | CUB | 0.50 | 1 | -0.27 | 20 | -5.40 | |
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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