Individual Calculations July 2012 |
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Arismendi, Efrain Steven Total change: 48.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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IRT Fase Semifinal Selectivo Olimpiada Mundial Turquia 2012 Absoluto | Puerto Boyaca | COL | 2012-04-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
2016 | 1668 | 2.00 | 7 | 1.19 | 15 | 17.85 | |
| Jimenez, Jose Mauricio | | | 2068 * | COL | 0.00 | 1 | -0.08 | 15 | -1.20 | | Nino, Juan Camilo | | | 2059 | COL | 1.00 | 1 | 0.91 | 15 | 13.65 | | Valle, Efrain | c | | 2068 * | COL | 0.00 | 1 | -0.08 | 15 | -1.20 | | Garces, Javier | | | 2012 | COL | 0.00 | 1 | -0.12 | 15 | -1.80 | | Ramirez, Jaime Orlando | | | 2002 | COL | 0.00 | 1 | -0.12 | 15 | -1.80 | | Echavarria, Gustavo | | | 1949 | COL | 0.00 | 1 | -0.16 | 15 | -2.40 | | Manotas, Franklin | | | 1956 | COL | 1.00 | 1 | 0.84 | 15 | 12.60 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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) | | Zonal Sub14 Absoluto IRT Zona Sur 2012 | Neiva | COL | 2012-04-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1862 | 1668 | 1.00 | 3 | 0.25 | 15 | 3.75 | |
| Gonzalez, Andres Felipe | | | 1881 | COL | 0.00 | 1 | -0.23 | 15 | -3.45 | | Ospina Escobar, Juan Pablo | | | 1842 | COL | 1.00 | 1 | 0.73 | 15 | 10.95 | | Zuleta, Juan Carlos | | | 1862 | COL | 0.00 | 1 | -0.25 | 15 | -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) | | IRT Zonal Sub-16 Absoluto Zona Centro | Duitama | COL | 2012-05-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1898 | 1693 | 3.00 | 5 | 1.76 | 15 | 26.40 | |
| Rodriguez, German Enrique | | | 1976 | COL | 0.50 | 1 | 0.34 | 15 | 5.10 | | Nieto, Guillermo Luigui Ubald | | | 1913 | COL | 1.00 | 1 | 0.78 | 15 | 11.70 | | Obando Guzman, Soren Federico | | | 1827 | COL | 1.00 | 1 | 0.68 | 15 | 10.20 | | Camargo, Santiago | | | 2016 | COL | 0.00 | 1 | -0.13 | 15 | -1.95 | | Gonzalez Lopez, Nicolas Mateo | | | 1757 | COL | 0.50 | 1 | 0.09 | 15 | 1.35 | | 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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