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Individual Calculations February 2015 |
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| Ribon Calabia, Mariano Total change: -31.00 | |   |
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| I Sunway Sitges International Chess Festival – Group B | Sitges | ESP | 2014-12-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1813 | 1832 | 3.00 | 9 | -1.55 | 20 | -31.00 | |
|  Barba Rios, Enric | | | 1956 | ESP | 0.00 | 1 | -0.33 | 20 | -6.60 | |  Humanes Bespin, Ivan | | | 1965 | ESP | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Enriquez Alvaro, Adria | | | 1432 * | ESP | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Peredo Claros, Luis Gabriel | | | 1794 | BOL | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Grasa Solanas, Oscar | | | 1527 | ESP | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Magallanes, Gustavo | | | 1986 | ARG | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Molano Lafuente, Ismael | | | 1929 | ESP | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Elfeturi, Melad | | | 1892 | LBA | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Aalbersberg Kroon, Pedro | | | 1838 | ESP | 0.00 | 1 | -0.49 | 20 | -9.80 | | | * 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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