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Individual Calculations March 2018 |
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| Chabeaud, Jean-Jacques Total change: 25.80 | |   |
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| 17th Rochefort Chess Festival - Accession | ROCHEFORT | FRA | 2018-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1644 | 1632 | 5.50 | 9 | 1.29 | 20 | 25.80 | |
|  Venet, Patrice | | | 1316 | FRA | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Maurel, Jean-Louis | | | 1855 | FRA | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Daignieres, Pierre | | | 1788 | FRA | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Ragneau, Freddy | | | 1754 | FRA | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Boursier, Xavier | | | 1879 | FRA | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Della Ragione, Enzo | | | 1734 | FRA | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Metereau, Alain | | | 1232 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Rocq, Christian | | | 1762 | FRA | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Petrican, Petru Cosmin | | | 1476 | ESP | 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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