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Individual Calculations July 2009 |
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| Condori, Edwin Total change: -2.55 | |   |
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| Torneo Regional Sur Absoluto 2009 | Cusco | PER | 2009-04-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1926 | 2163 | 4.00 | 4 | 0.85 | 15 | 12.75 | |
|  Umeres, Nando | | | 1840 | PER | 1.00 | 1 | 0.13 | 15 | 1.95 | |  Santiago Lastra, Nefi | | | 2060 | PER | 1.00 | 1 | 0.36 | 15 | 5.40 | | | Conde Escobar, Phol | | | 1905 | PER | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Casaverde, Alvaro | | | 1900 | PER | 1.00 | 1 | 0.18 | 15 | 2.70 | |
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) | | | | LIV Campeonato Nacional Absoluto | Lima | PER | 2009-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2055 | 2163 | 1.50 | 4 | -1.02 | 15 | -15.30 | |
| | Llacsahuanga, Diego | | | 1830 | PER | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Cuellar, Diego | | | 1968 | PER | 0.50 | 1 | -0.25 | 15 | -3.75 | | | Cornejo, Max | f | | 2383 | PER | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Mamani, Joan Franco | | | 2037 | PER | 0.00 | 1 | -0.67 | 15 | -10.05 | |
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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