Individual Calculations January 2013 |
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Puentes, Gabriel Francisco Total change: -1.50 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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III ITT JAHV McGREGOR | Bogota | COL | 2012-12-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
2160 | 1892 | 0.50 | 3 | -0.05 | 30 | -1.50 | |
| Valle, Efrain | c | | 2215 | COL | 0.00 | 1 | -0.13 | 30 | -3.90 | | Leon, Orlando | | | 2059 | PAN | 0.00 | 1 | -0.28 | 30 | -8.40 | | Condori, Edwin | | | 2205 | PER | 0.50 | 1 | 0.36 | 30 | 10.80 | | 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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