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Individual Calculations September 2019 |
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| Sanchez, Rogelio Total change: -10.80 | |   |
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| Campeonato Nacional Amateur U 2300 | panama | PAN | 2019-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1719 | 1862 | 3.50 | 6 | -0.54 | 20 | -10.80 | |
|  Herrera, Ramses | | | 1658 | PAN | 0.50 | 1 | -0.26 | 20 | -5.20 | |  Gonzalez, Yaribeth | | wc | 1711 | PAN | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Ulloa, Ruben Abraham | c | | 2167 | PAN | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Mendez, Andre | | | 1718 | PAN | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Hurtado, Samuel Alexander | | | 1534 | PAN | 0.50 | 1 | -0.37 | 20 | -7.40 | | | McDowell, Sharon | | | 1526 | HON | 1.00 | 1 | 0.12 | 20 | 2.40 | |
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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