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Individual Calculations September 2017 |
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| Ahumada Matus De La Parra, Felipe Total change: -8.80 | |   |
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| IRT Invierno 2017 Club La Florida | LaFlorida | CHI | 2017-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1653 | 1829 | 1.00 | 2 | -0.44 | 20 | -8.80 | |
|  Plaza Villar, Hervo | | | 1567 | CHI | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Rios Soto, Guillermo Alejandro | | | 1738 | CHI | 0.00 | 1 | -0.62 | 20 | -12.40 | |
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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