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Blitz:
Individual Calculations August 2013 |
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| Orias, Marcelo Total change: -8.40 | |   |
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| IV Nacional de Ajedrez Relampago-Bolivia | Cochabamba | BOL | 2013-07-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1902 | 1981 | 2.00 | 4 | -0.42 | 20 | -8.40 | |
|  Cuellar, Luis Eduardo | | | 1816 | BOL | 1.00 | 1 | 0.28 | 20 | 5.60 | |  Medrano, Sebastian | | | 1830 | BOL | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Aguilar, Luis Miguel | | | 1935 | BOL | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Estrada, Lucia | | wm | 2026 | BOL | 0.00 | 1 | -0.44 | 20 | -8.80 | |
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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