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Individual Calculations April 2015 |
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| Ugarte, Grover Total change: 9.60 | |   |
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| IRT Campeonato Nacional Sub-18 | La Paz | BOL | 2015-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1687 | 1352 | 1.00 | 6 | 0.24 | 40 | 9.60 | |
|  Aruquipa, Juan | | | 1752 * | BOL | 1.00 | 1 | 0.92 | 40 | 36.80 | |  Avila, Milder | | | 1726 | BOL | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Sangueza, Ricky | | | 1670 | BOL | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Abasto Chavez, Dorian Quintin | | | 1752 * | BOL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Severich, Axl | c | | 1625 | BOL | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Soruco, Emanuel | | | 1594 | BOL | 0.00 | 1 | -0.20 | 40 | -8.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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