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Blitz:
Individual Calculations September 2012 |
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| Diaz Rodriguez, Aldo Joaquim Total change: 1.00 | |   |
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| I Campeonato Panamericano Blitz Sub 10 Open | Lima | PER | 2012-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1746 | 1734 | 2.00 | 4 | 0.05 | 20 | 1.00 | |
|  Rodriguez Mayorca, Daniel | | | 1647 | PER | 1.00 | 1 | 0.38 | 20 | 7.60 | |  Polanco, Brayan Arley | f | | 1887 | COL | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Alarcon, G Alejandro | | | 1736 | PER | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Quirhuayo, Gonzalo | f | | 1715 | PER | 0.00 | 1 | -0.53 | 20 | -10.60 | |
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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