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Individual Calculations June 2015 |
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| Vargas, Mauricio Total change: 47.00 | |   |
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| IRT Open 77 Distrital Mayores Absoluto | Bogota | COL | 2015-04-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2157 | 2099 | 4.50 | 5 | 2.35 | 20 | 47.00 | |
|  Nieto, Manuel Valerio Waldo | | | 2050 | COL | 1.00 | 1 | 0.43 | 20 | 8.60 | |  Ruiz Aguilar, Pablo Alexander | f | | 2297 | COL | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Chegwing, Alberto | | | 2073 | COL | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Rivera, Alberto | m | | 2345 | FID | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Prado, Leonardo | | | 2021 | COL | 1.00 | 1 | 0.39 | 20 | 7.80 | |
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) | | |
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