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Individual Calculations August 2017 |
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| Gattegno, Laurent Total change: 9.00 | |   |
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| XXVII Open Internacional de Gros 2017 | Donostia | ESP | 2017-06-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2035 | 1992 | 4.00 | 8 | 0.45 | 20 | 9.00 | |
|  Astruc, Iban | | | 1592 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Sos Andreu, Eric | m | | 2353 | ESP | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Garrido Busto, Francisco | | | 1628 | ESP | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Diaz Velandia, Jose Manuel | f | | 2345 | VEN | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Donazar Garayoa, Miguel | | | 1655 | ESP | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Martinez Fernandez, Adrian | | | 2111 | ESP | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Tsatsalashvili, Keti | | wg | 2248 | GEO | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Del Rey, Diego | m | | 2349 | ESP | 0.00 | 1 | -0.11 | 20 | -2.20 | | | * 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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