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Individual Calculations April 2015 |
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| Alard, Pierre Total change: -43.80 | |   |
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| 14th Rochefort Chess Festival - Accession | ROCHEFORT | FRA | 2015-02-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1605 | 1765 | 4.00 | 9 | -2.19 | 20 | -43.80 | |
|  Hazarabedian, Guy | | | 1372 | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Rioland, Paul | | | 1922 | FRA | 0.50 | 1 | 0.21 | 20 | 4.20 | |  Rosenfeld, Imre | | | 1858 | FRA | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Shakessi, Hossein | | | 1589 | FRA | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Caffin, Patrice | | | 1597 | FRA | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Delias, Gerard | | | 1599 | FRA | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Philippeau, Sylvain | | | 1590 | FRA | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Bordas, Laurent | | | 1500 | FRA | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Bernard, Jean-Pierre | | | 1420 | FRA | 1.00 | 1 | 0.11 | 20 | 2.20 | |
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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