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Blitz:
Individual Calculations December 2018 |
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| Urbina Lillo, Sebastian Enrique Total change: -1.00 | |   |
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| IX Campeonato Panamericano de Ajedrez Escolar 2018 Blitz Sub-13 Absoluto | Guatire | VEN | 2018-10-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1519 | 1387 | 2.00 | 6 | -0.05 | 20 | -1.00 | |
|  Perez Rivero, Juan Jose | c | | 1760 | VEN | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Jaramillo Lopez, Ali Aaron | | | 1603 | VEN | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Ducuara Alape, Ronaldo | | | 1615 | COL | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Sanchez Franco, Jhon Elmer | | | 1244 | VEN | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Guadalajara Barrios, Jacksilany | | | 1472 | VEN | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Lyon Martinez, Juan Pablo | | | 1420 | VEN | 0.00 | 1 | -0.45 | 20 | -9.00 | |
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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