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Individual Calculations April 2017 |
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| Higarrero, Juan David Total change: 36.40 | |   |
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| Semifinal 1 Cat Sub12 Absoluto 2017 | Malambo | COL | 2017-03-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1412 | 1455 | 3.00 | 3 | 1.33 | 40 | 53.20 | |
|  Leon Acevedo, Juan Alejandro | | | 1667 | COL | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Cabrera Novoa, Emanuel | | | 1334 | COL | 1.00 | 1 | 0.34 | 40 | 13.60 | |  Marquez, Lucas Mateo | | | 1236 | COL | 1.00 | 1 | 0.22 | 40 | 8.80 | |
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) | | | | Semifinal 3 Cat Sub14 Absoluto 2017 | Ibague | COL | 2017-03-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1681 | 1455 | 0.50 | 4 | -0.42 | 40 | -16.80 | |
| | Alvarez Angel, Nelson Eduardo | | | 1845 | COL | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Londono Lopez, Donaldo | | | 1640 | COL | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Rodriguez Valencia, Sebastian | | | 1681 | COL | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Ducuara Alape, Ronaldo | | | 1556 | COL | 0.00 | 1 | -0.36 | 40 | -14.40 | |
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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