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Individual Calculations July 2008 |
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| Escobar, Juan Fernando Total change: -24.50 | |   |
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| Nacional Sub 16 Absoluto | Cali | COL | 2008-04-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1935 | 2054 | 1.50 | 4 | -1.12 | 25 | -28.00 | |
|  Hernandez, Cristian Andres | | | 1913 | COL | 0.50 | 1 | -0.19 | 25 | -4.75 | |  Escobar Medina, Andres F | | | 2047 | COL | 0.00 | 1 | -0.51 | 25 | -12.75 | | | Hernandez, Jairo Andres | | | 1807 | COL | 0.50 | 1 | -0.31 | 25 | -7.75 | | | Valencia, Adrian David | | | 1971 | COL | 0.50 | 1 | -0.11 | 25 | -2.75 | |
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) | | | | Nacional sub 14 | Medellin | COL | 2008-04-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2035 | 2054 | 4.00 | 6 | 0.89 | 25 | 22.25 | |
| | Valencia, Camilo | | | 2068 | COL | 0.50 | 1 | 0.02 | 25 | 0.50 | | | Juez, Jhon Alexander | | | 2118 | COL | 1.00 | 1 | 0.59 | 25 | 14.75 | | | Martinez Romero, Martin | | | 1990 | COL | 0.00 | 1 | -0.59 | 25 | -14.75 | | | Del Valle, Juan Pablo | | | 2095 | COL | 1.00 | 1 | 0.56 | 25 | 14.00 | | | Ossa, Juan Sebastian | | | 1763 | COL | 0.50 | 1 | -0.35 | 25 | -8.75 | | | Camargo, Santiago | | | 2175 | COL | 1.00 | 1 | 0.66 | 25 | 16.50 | |
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) | | | | IRT 2ยช Eliminatoria Olimpiada Absoluto | Cali | COL | 2008-05-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2251 | 2054 | 0.00 | 3 | -0.75 | 25 | -18.75 | |
| | Arenas, David | m | | 2196 | COL | 0.00 | 1 | -0.31 | 25 | -7.75 | | | Sanchez, Victor | | | 2210 | COL | 0.00 | 1 | -0.29 | 25 | -7.25 | | | Tapia, Daniel | f | | 2348 | COL | 0.00 | 1 | -0.15 | 25 | -3.75 | |
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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