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Individual Calculations April 2020 |
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| Ruales, Nicolas Total change: 73.60 | |   |
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| Campeonato Nacional Abierto Grand Prix de Mayores 1 y Selectivo Nacional 1 Sub12, 14, 16, 18 de 2020 | Medellin | COL | 2020-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1361 | 1090 | 3.50 | 9 | 1.84 | 40 | 73.60 | |
|  Guarin Fonseca, Nobel Alfredo | | | 1490 * | COL | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Granda Carranza, Mateo | | | 1373 | COL | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Zapata Polo, Orlando Jose | | | 1307 | COL | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Bertoli Acosta, Mawily | | | 1391 | COL | 0.50 | 1 | 0.35 | 40 | 14.00 | | | De La Hoz Paternina, Felix Daniel | | | 1362 | COL | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Suaza, Laura Sofia | | | 1413 | COL | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Betancur Catano, Sebastian Camilo | | | 1216 | COL | 1.00 | 1 | 0.67 | 40 | 26.80 | | | Molina Ballesteros, Juan Sebasti | | | 1478 | COL | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Donado Orostegui, Valentina | | | 1218 | COL | 1.00 | 1 | 0.67 | 40 | 26.80 | | | * 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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