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Individual Calculations September 2017 |
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| Pinilla Ulloa, Hernan Total change: 5.80 | |   |
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| CLUB DE AJEDREZ CHILE - TORNEO IRT SEGUNDA ESCALERILLA 2017 | Santiago | CHI | 2017-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1807 | 1765 | 3.00 | 6 | 0.29 | 20 | 5.80 | |
|  Vilches Romero, Eduardo | | | 2028 | CHI | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Berti Contreras, Lorenginis | f | | 2003 | CHI | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Gonzalez Massardo, Felipe | | | 1737 | CHI | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Quiroz Sanhueza, Bastian | | | 1743 | CHI | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Bustamante Chavez, Matias Marc | | | 1730 | CHI | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Gutierrez Diaz, Jonathan | | | 1603 | CHI | 1.00 | 1 | 0.29 | 20 | 5.80 | |
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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