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Rapid:
Individual Calculations May 2018 |
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| De Kerhor, Iris Total change: 9.20 | |   |
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| GPO Saison 2017-2018 Journee 7 | BEAUVAIS | FRA | 2018-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1454 | 1436 | 4.00 | 5 | 1.66 | 20 | 33.20 | |
|  Dumoulin, Jacques | | | 1686 | FRA | 1.00 | 1 | 0.81 | 20 | 16.20 | |  Iffour, Farrel | | | 1644 | FRA | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Clement, Pierre-Emmanuel | | | 1106 | FRA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Melane, Kaymani | | | 1246 | FRA | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Kachti, Anouar | | | 1590 | TUN | 1.00 | 1 | 0.71 | 20 | 14.20 | |
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) | | | | Rapide Fide du 8e Festival du Marais de Lutece Echecs | PARIS | FRA | 2018-04-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1415 | 1436 | 1.00 | 4 | -1.20 | 20 | -24.00 | |
| | Dornbusch, Tatiana | | wg | 1836 * | MNC | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Liu, Paul | | | 1178 | FRA | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Patte, Daphne | | | 1370 | FRA | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Cavadini, Tiziano | | | 1274 | ITA | 1.00 | 1 | 0.29 | 20 | 5.80 | | | * 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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