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Individual Calculations December 2018 |
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| Escobar Forero, Alder Total change: 11.00 | |   |
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| Subzonal 2.3.4 Colombia Absoluto 2018 Camp Nacional Ajedrez Mayores Absoluto 2018 | Bogota | COL | 2018-11-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2239 | 2468 | 8.00 | 9 | 1.10 | 10 | 11.00 | |
|  Arciniegas Castro, Santiago | | | 2068 * | COL | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Gomez Barrero, Sergio | f | | 2068 * | COL | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Gutierrez Herrera, Jose Antonio | m | | 2130 | COL | 1.00 | 1 | 0.12 | 10 | 1.20 | | | Sanchez, Victor Hugo | f | | 2245 | COL | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Avila Pavas, Santiago | f | | 2282 | COL | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Sanchez, Sebastian Felipe | m | | 2416 | COL | 0.50 | 1 | -0.07 | 10 | -0.70 | | | Tovio, Israel | f | | 2237 | COL | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Garavito, Miguel Angel | f | | 2276 | COL | 1.00 | 1 | 0.25 | 10 | 2.50 | | | Martinez Romero, Martin | m | | 2431 | COL | 0.50 | 1 | -0.05 | 10 | -0.50 | | | * 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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