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Individual Calculations June 2013 |
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| Goncalves Moreno, Magly Del Vall Total change: -3.00 | |   |
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| VII Panamerican Scholastic Chess Championship - U17 Abs | Port of Spain | TTO | 2013-03-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1745 | 1758 | 2.50 | 5 | -0.10 | 30 | -3.00 | |
|  Harewood, Jerome | | | 1710 | BAR | 1.00 | 1 | 0.43 | 30 | 12.90 | |  Bigoria Escobedo, Raul | | | 1819 | PER | 0.50 | 1 | 0.08 | 30 | 2.40 | | | Gonzalez Olivieri, Orlando | c | | 1939 | PUR | 0.00 | 1 | -0.26 | 30 | -7.80 | | | Pacheco, Dimitri | | | 1578 | TRI | 0.00 | 1 | -0.74 | 30 | -22.20 | | | Smith, Javanna | | wc | 1678 | TRI | 1.00 | 1 | 0.39 | 30 | 11.70 | |
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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