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Individual Calculations September 2019 |
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| Ospina Ocampo, Jose Joaquin Total change: -54.60 | |   |
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| 45 Open Internacional de Escacs Vila de Sitges Grup B | Sitges (Barcelona) | ESP | 2019-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1453 | 1769 | 5.00 | 9 | -2.73 | 20 | -54.60 | |
|  Garcia Castany, Jose | | | 1369 * | ESP | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Montserrat Perez, Pau | | | 1406 | ESP | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Lazaro Del Arco, Martina | | | 1369 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Gu, Xianghan | | | 1523 | CHN | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Liu, Zhuolu | | | 1369 * | CHN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Torres Martinez, Jordi | | | 1517 | ESP | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Lujan Moreno, Royer Manuel | | | 1518 | ESP | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Mancha Cerezuela, Sergio | | | 1545 | ESP | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Molina Tabernero, Jordi | | | 1457 | ESP | 1.00 | 1 | 0.14 | 20 | 2.80 | | | * 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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