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Rapid:
Individual Calculations November 2018 |
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| Graziani, Sergio Total change: -10.80 | |   |
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| IX Open Internacional Ciudad de Eivissa | Ibiza | ESP | 2018-10-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1808 | 1881 | 3.50 | 7 | -0.54 | 20 | -10.80 | |
|  Gil Kramer, Aram | | | 1481 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ambartsumova, Karina | | wg | 2281 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Spada, Vittoria | | | 1498 | ITA | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Napoli, Nicolo | f | | 2281 * | ITA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Graziani, Emma | | | 1505 | ITA | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Reina Fernandez, Fabian | | | 1534 | ESP | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Guadamuro Torrente, Anabel | | wf | 2078 | ESP | 0.00 | 1 | -0.25 | 20 | -5.00 | | | * 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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