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Individual Calculations July 2014 |
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| Rivera, Alberto Total change: 8.60 | |   |
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| I Torneo Internacional de Ajedrez Club El Nogal | Bogota | COL | 2014-05-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2183 | 2315 | 5.50 | 7 | 0.86 | 10 | 8.60 | |
|  Castro, Oscar H. | m | | 2358 | COL | 0.50 | 1 | 0.06 | 10 | 0.60 | |  Lopez, Jorge Hernan | | | 2042 | COL | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Salej, Jorge | | | 2114 | COL | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Barrios, Hernando | | | 2075 | COL | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Ramirez, Carlos | f | | 2273 | COL | 0.50 | 1 | -0.06 | 10 | -0.60 | | | Sanz Alonso, Francisco J. | m | | 2350 | ESP | 0.50 | 1 | 0.05 | 10 | 0.50 | | | Arango, Santiago | | | 2072 | COL | 1.00 | 1 | 0.20 | 10 | 2.00 | |
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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