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Individual Calculations January 2019 |
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| Herrera, Jhon Total change: 6.80 | |   |
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| IRT "Deep Blue" | Sucre | BOL | 2018-12-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1631 | 1777 | 3.00 | 4 | 0.34 | 20 | 6.80 | |
|  Fernandez Laguna, Laura | | | 1377 * | BOL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Diaz Aramayo, Wilder Arturo | | | 1571 | BOL | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Lopez A., Richard | | | 2040 | BOL | 1.00 | 1 | 0.82 | 20 | 16.40 | |  Toro, Ambar | | | 1534 | BOL | 0.00 | 1 | -0.80 | 20 | -16.00 | | | * 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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