Individual Calculations October 2014 |
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Ossa Ramirez, Jesus Antonio Total change: -12.60 | | |
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Campeonato Panamericano de Ajedrez Amateur 2014 | San Andres Islas | COL | 2014-08-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1774 | 1732 | 2.00 | 6 | -0.63 | 20 | -12.60 | |
| Prado, Leonardo | | | 1954 | COL | 0.00 | 1 | -0.22 | 20 | -4.40 | | Moreno, Jaime Alberto | | | 1925 | COL | 1.00 | 1 | 0.75 | 20 | 15.00 | | Palacio, Pablo Persi | | | 1907 | COL | 0.00 | 1 | -0.27 | 20 | -5.40 | | Silva, Jorge | | | 1926 | COL | 0.00 | 1 | -0.25 | 20 | -5.00 | | Rozo, Claudia Magally | | | 1530 | COL | 0.00 | 1 | -0.76 | 20 | -15.20 | | Cuellar Canosa, Nicolas | | | 1402 | COL | 1.00 | 1 | 0.12 | 20 | 2.40 | | 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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