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Individual Calculations February 2019 |
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| Lugo Matos, Richards Reynier Total change: -26.00 | |   |
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| 8va Copa Juan Plablo Duarte 2019. | Distrito Nacional | DOM | 2019-01-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1898 | 2131 | 2.50 | 5 | -1.30 | 20 | -26.00 | |
|  Lorenzo De Los Santos, Francisco | | | 1731 * | DOM | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ortiz, Junior Renato | | | 1770 | DOM | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Infante Guerrero, Miguel Antonio | f | | 2266 | DOM | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Jimenez Matos, Jimmy | | | 1884 | DOM | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Shaffer, Alexander | | | 1840 | PUR | 0.00 | 1 | -0.85 | 20 | -17.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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