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Individual Calculations February 2019 |
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| Mendez Ramirez, Victor Total change: 19.60 | |   |
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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 |
| 1950 | 1944 | 2.50 | 3 | 0.98 | 20 | 19.60 | |
|  De Los Santos, Bryan | | | 1712 | DOM | 1.00 | 1 | 0.21 | 20 | 4.20 | |  Infante Guerrero, Miguel Antonio | f | | 2266 | DOM | 0.50 | 1 | 0.37 | 20 | 7.40 | | | Montero Montero, Alexandro | | | 1873 | DOM | 1.00 | 1 | 0.40 | 20 | 8.00 | |
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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