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Individual Calculations September 2019 |
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| Abarca Torres, Ronaldo Manuel Total change: 53.40 | |   |
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| I OPEN "CLUB INTERNACIONAL AREQUIPA 2019" | Arequipa | PER | 2019-07-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1735 | 1499 | 2.50 | 5 | 1.25 | 20 | 25.00 | |
|  Delgado, Victor | | | 1899 * | PER | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Concha Aylluni, Jorh Mao | | | 1099 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Chicalla Zega, Francisco | | | 1878 | PER | 1.00 | 1 | 0.91 | 20 | 18.20 | | | Lopez Herrera, Piero | | | 1899 * | PER | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Espinoza Pacheco, Aldryn Leo | | | 1899 * | PER | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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) | | | | TORNEO OPEN IRT COPA "SAMANTHA`S RESORT" CUSCO - AGOSTO 2019. | Cusco | PER | 2019-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1491 | 1499 | 5.00 | 7 | 1.42 | 20 | 28.40 | |
| | Jara Rosas, Jeremy | | | 1488 | PER | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Lopez Herrera, Nalda Aracely | | | 1136 | PER | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Naveros Chile, Cristian | | | 1763 | PER | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Huichi Ancasi, Sergio Andre | | | 1203 | PER | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Valencia Quispe, Fausto Ricardo | | | 1228 | PER | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Canaza Capacuti, Frank Renato | | | 1723 | PER | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Betancourt Nava, Jose Luis | | | 1899 * | VEN | 0.50 | 1 | 0.42 | 20 | 8.40 | | | * 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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