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Individual Calculations January 2018 |
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| Demany, Didier Total change: -8.00 | |   |
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| Team 2018 - Nationale 4 Part 1 | FRANCE | FRA | 2017-10-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1498 | 1497 | 1.50 | 3 | 0.00 | 20 | 0.00 | |
|  Sarfati, Didier | | | 1500 | FRA | 0.50 | 1 | 0.00 | 20 | 0.00 | |  Mourgues, Joelle | | | 1598 | FRA | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Berthoux, Gregoire | | | 1395 | FRA | 1.00 | 1 | 0.36 | 20 | 7.20 | |
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) | | | | Team 2018 - Ile de France Part 1 | CHA | FRA | 2017-10-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1534 | 1497 | 0.50 | 2 | -0.40 | 20 | -8.00 | |
| | Clement-Demange, Bernard | | | 1539 | FRA | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Macari, Frederic | | | 1528 | FRA | 0.00 | 1 | -0.46 | 20 | -9.20 | |
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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