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Blitz:
Individual Calculations December 2018 |
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| Morillo Marrero, David Alexander Total change: -20.40 | |   |
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| IX Campeonato Panamericano de Ajedrez Escolar 2018 Blitz Sub-11 Absoluto | Guatire | VEN | 2018-10-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1293 | 1290 | 1.50 | 5 | -1.02 | 20 | -20.40 | |
|  Singer Rojas, Richard Javier | c | | 1541 | VEN | 0.00 | 1 | -0.19 | 20 | -3.80 | |  Rivera Fernandez, Fredy | | | 1529 | COL | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Sotillo Moneguis, Jhonaiker | | | 1053 | VEN | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Camargo Picon, Mariangel | | | 1198 | VEN | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Alvarez Romero, Luis Enrique | | | 1142 | VEN | 0.00 | 1 | -0.70 | 20 | -14.00 | |
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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