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Individual Calculations October 2012 |
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| Babilonia, Mauricio Rafael Total change: 8.70 | |   |
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| XIV Open Internacional d’Escacs de Sants, Hostafrancs i La Bordeta Grup A | Barcelona | ESP | 2012-08-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2113 | 2023 | 4.50 | 10 | 0.58 | 15 | 8.70 | |
|  Beltran Rueda, Santiago | m | | 2383 | ESP | 0.50 | 1 | 0.40 | 15 | 6.00 | |  Gonzalez Rodriguez, Jorge A. | m | | 2396 | COL | 0.00 | 1 | -0.10 | 15 | -1.50 | | | Cuevas Sanchez, Bramdon Daniel | | | 1804 | COL | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Chirivi C, Jenny Astrid | | wm | 2212 | COL | 0.50 | 1 | 0.25 | 15 | 3.75 | | | Alonso Alvarez, Aitor | | | 2208 | ESP | 0.50 | 1 | 0.24 | 15 | 3.60 | | | Espinoza Palomino, Willyam | f | | 2242 | PER | 0.50 | 1 | 0.28 | 15 | 4.20 | | | Silva Rodriguez, Fernando | | | 2179 | ESP | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Velez Alvarez, Laura Camila | | | 1699 | COL | 1.00 | 1 | 0.13 | 15 | 1.95 | | | Hoffmann, Lukas | | | 2173 | GER | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Mostertman, Johan | | | 1831 | NED | 0.50 | 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) | | |
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