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Individual Calculations May 2014 |
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| Potier, Pierre Total change: -5.70 | |   |
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| Championnat d'échecs du Morbihan 2014 | ARRADON | FRA | 2014-01-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1791 | 1574 | 1.00 | 4 | 0.06 | 30 | 1.80 | |
|  Nicolas, Stephane | | | 1824 | FRA | 0.00 | 1 | -0.19 | 30 | -5.70 | | | Marechal, Daniel | | | 1761 | FRA | 1.00 | 1 | 0.74 | 30 | 22.20 | |  Portales, Fabien | | | 1899 | FRA | 0.00 | 1 | -0.13 | 30 | -3.90 | | | Le Gouellec, Marc | | | 1678 | FRA | 0.00 | 1 | -0.36 | 30 | -10.80 | |
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 2014 - Nationale 4 - R7-9 | FRANCE | FRA | 2014-03-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1640 | 1547 | 0.50 | 2 | -0.25 | 30 | -7.50 | |
| | Lotsova, Alexander | | | 1628 | FRA | 0.50 | 1 | 0.11 | 30 | 3.30 | | | Louedec, Remy | | | 1651 | FRA | 0.00 | 1 | -0.36 | 30 | -10.80 | |
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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