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Individual Calculations January 2017 |
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| Gac, Riwal Total change: 35.20 | |   |
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| Festival International d'Echecs de la Ville de Rennes - Tournoi C | RENNES | FRA | 2016-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1573 | 1627 | 5.50 | 9 | 0.43 | 40 | 17.20 | |
|  Joyeux, Gerard | | | 1531 | FRA | 1.00 | 1 | 0.37 | 40 | 14.80 | |  Fournel, Didier | | | 1634 | FRA | 0.50 | 1 | 0.01 | 40 | 0.40 | | | Primault, Loic | | | 1644 | FRA | 0.50 | 1 | 0.02 | 40 | 0.80 | | | Hirschmann, Georges | | | 1639 | FRA | 0.50 | 1 | 0.02 | 40 | 0.80 | | | Delhommois, Laurent | | | 1658 | FRA | 0.00 | 1 | -0.46 | 40 | -18.40 | | | Descormier, Natello | | | 1519 | FRA | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Dodard, Herve | | | 1649 | FRA | 0.50 | 1 | 0.03 | 40 | 1.20 | | | Le Meur, Bernard | | | 1618 | FRA | 0.50 | 1 | -0.01 | 40 | -0.40 | | | El Kettani, Aziz | | | 1265 | FRA | 1.00 | 1 | 0.10 | 40 | 4.00 | |
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) | | | | 19e Open de Noel de Gouesnou | GOUESNOU | FRA | 2016-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1611 | 1627 | 3.50 | 6 | 0.45 | 40 | 18.00 | |
| | Roche, Gilbert | | | 1242 | FRA | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Tafforeau, Romain | | | 1934 | FRA | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Decherf, Pierre | | | 1318 | FRA | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Lescop, Etienne | | | 1799 | FRA | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Chetail, Jean-Louis | | | 1478 | FRA | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Troubat, Alexandre | | | 1896 | FRA | 0.50 | 1 | 0.33 | 40 | 13.20 | |
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) | | |
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