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Individual Calculations September 2019 |
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| Costa Ribalta, Andres Total change: -12.40 | |   |
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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 |
| 1484 | 1655 | 5.00 | 8 | -0.62 | 20 | -12.40 | |
|  Peramunetilleke, Savin Kavindu | | | 1255 * | HKG | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Bernat Mor, Juli | | | 1333 | ESP | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Costa Trave, Jaume | | | 1856 | ESP | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Molina Tabernero, Jordi | | | 1457 | ESP | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Gabanach Fernandez, Victor | | | 1468 | ESP | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Rivera Torrents, Pol | | | 1414 | ESP | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Empez Garcia, Manuel | | | 1465 | ESP | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Contreras Fernandez, Joan | | | 1624 | ESP | 0.50 | 1 | -0.04 | 20 | -0.80 | | | * 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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