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Individual Calculations May 2018 |
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| Castillo Barajas, Jonhatan Total change: -5.20 | |   |
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| Semifinal 2 del Selectivo a la 43 Olimpiada Mundial Batumi- Georgia | Tunja | COL | 2018-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1779 | 1808 | 4.50 | 9 | -0.26 | 20 | -5.20 | |
|  Guerrero Sierra, Juan Carlos | m | | 2208 * | COL | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Bernal Parra, Liz Gabriela | | | 1408 * | COL | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Sandoval, Janneth | | | 1646 | COL | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Franco Valencia, Angela | | wm | 2124 | COL | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Norena Marin, Jeronimo | | | 1408 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Tirado, Juan Camilo | | | 2077 | COL | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Rincon Fuquen, Angie Lizeth | | | 1519 | COL | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Orozco, Luz Elena | | | 2091 | COL | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Lopez Ramirez, Daniel Giovanny | | | 1532 | COL | 1.00 | 1 | 0.17 | 20 | 3.40 | | | * 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) | | |
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