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Individual Calculations September 2018 |
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| Alvarez Olarte, Luis Total change: 27.60 | |   |
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| I Torneo IRT Open Ciudad del Cusco "In Memoriam Ruben Colquehuanca Cespedes" | Cusco | PER | 2018-07-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1692 | 1660 | 3.00 | 5 | 0.69 | 40 | 27.60 | |
|  Valencia Quispe, Fausto Ricardo | | | 1260 * | PER | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Apaza Silva, Bruno Eduardo | | | 1297 | PER | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Cori T., Deysi | | wg | 2060 * | PER | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Loayza, Froylan | | | 1782 | PER | 1.00 | 1 | 0.67 | 40 | 26.80 | | | Cabrera Huaman, Andres | f | | 2060 * | PER | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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