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Blitz:
Individual Calculations October 2017 |
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| Velasquez Martinez, Maria Laura Total change: -18.40 | |   |
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| IV Festival Nacional de Ajedrez 2017 (Blitz) | Tarija | BOL | 2017-09-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1274 | 1160 | 0.50 | 4 | -0.92 | 20 | -18.40 | |
|  Yanez, Camilo | | | 1351 | BOL | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Aguilar, Irasema | | | 1304 | BOL | 0.50 | 1 | 0.19 | 20 | 3.80 | |  Canaviri, Adriana | | | 1389 | BOL | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Villazon Zeballos, Manuel | | | 1050 | BOL | 0.00 | 1 | -0.65 | 20 | -13.00 | |
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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