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Individual Calculations May 2018 |
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| Mateus, Martha Total change: 34.80 | |   |
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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 |
| 2181 | 2124 | 6.00 | 10 | 1.74 | 20 | 34.80 | |
|  Rincon Fuquen, Angie Lizeth | | | 1724 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Valderrama Quiceno, Esteban Alber | f | | 2431 | COL | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Serrato, Rafael Antonio | | | 1871 | COL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Argote Heredia, Valentina | | wf | 2008 | COL | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Guerrero Sierra, Juan Carlos | m | | 2339 | COL | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Hernandez, Cristian Andres | m | | 2322 | COL | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Morales, Jhon Alexander | | | 2374 | COL | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Martinez, Jorge Alexander | f | | 2255 | COL | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Martinez Romero, Martin | m | | 2444 | COL | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Castro, Natalia Patricia | | wm | 2039 | COL | 1.00 | 1 | 0.38 | 20 | 7.60 | | | * 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) | | |
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