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Individual Calculations March 2019 |
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| Violleau, Jean-Claude Total change: -22.80 | |   |
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| 18th Rochefort Chess Festival - Accession | ROCHEFORT | FRA | 2019-02-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1522 | 1634 | 4.50 | 9 | -1.14 | 20 | -22.80 | |
|  Bichon, Maryse | | | 1330 | FRA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Matei, Adrian | | | 1927 | ROU | 0.50 | 1 | 0.35 | 20 | 7.00 | |  Cazeaux, Didier | | | 1830 | FRA | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Enaud, Ilan | | | 1448 | FRA | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Deswarte, Come | | | 1392 | FRA | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Pichon, Sebastien | | | 1405 | FRA | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Vernadet, Bernard | | | 1324 | FRA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Costet, Jean-Michel | | | 1234 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Boursier, Xavier | | | 1806 | FRA | 0.00 | 1 | -0.27 | 20 | -5.40 | | | * 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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