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Blitz:
Individual Calculations December 2018 |
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| Perez Hernandez, Vicmary C. Total change: 10.00 | |   |
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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 |
| 1518 | 1659 | 6.50 | 9 | 0.50 | 20 | 10.00 | |
|  Contarino Armas, Alessandro | | | 1301 | VEN | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Lyon Martinez, Juan Pablo | | | 1420 | VEN | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Hernandez Patino, Jesus David | | | 1401 | VEN | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Hernandez Izquierdo, Jose A. | | | 1943 | CUB | 1.00 | 1 | 0.84 | 20 | 16.80 | | | Castro Paitan, Cesar Raul | | | 1671 | VEN | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Rumbos Garcia, Alejandro Daniel | | | 1613 | VEN | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Cordoba Roa, Angel Gabriel | | | 1305 | VEN | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Jaramillo Lopez, Ali Aaron | | | 1603 | VEN | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Medina Turbay, Luis Fernando | c | | 1404 | VEN | 1.00 | 1 | 0.19 | 20 | 3.80 | |
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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