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Individual Calculations June 2023 |
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| Graziani, Jacques Total change: -48.40 | |   |
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| 19e Open international de Malakoff | MALAKOFF | FRA | 2023-04-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1480 | 1665 | 4.00 | 9 | -2.50 | 20 | -50.00 | |
|  Wuhrmann, Daniel | | | 1522 | FRA | 1.00 | 1 | 0.31 | 20 | 6.20 | |  Veron, Cyprien | c | | 1924 | FRA | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Krishn, Charan | | | 1358 | IND | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Martin-Breteau, Paul | | | 1508 | FRA | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Rolland, Pierre | | | 1479 | FRA | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Renaud, Jacques | | | 1494 | FRA | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Leconte, Pascal | | | 1403 | FRA | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Cros, Alexandre | | | 1265 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Benard, Franck | | | 1365 | FRA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | * 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) | | | | Team 2023 - IDF Mai | FRANCE | FRA | 2023-05-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1842 | 1665 | 0.00 | 1 | -0.27 | 20 | -5.40 | |
| | Chauve, Jean-Christophe | | | 1842 | FRA | 0.00 | 1 | -0.27 | 20 | -5.40 | |
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) | | | | 1er Open International de Thiais - Principal | THIAIS | FRA | 2023-05-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1901 | 1665 | 1.50 | 5 | 0.35 | 20 | 7.00 | |
| | Pai Liu, Paul | | | 1893 | FRA | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Hajage, Michael | | | 2048 | FRA | 0.50 | 1 | 0.41 | 20 | 8.20 | | | Orfila, Kristofer | | | 1867 | FRA | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Soulages, Laurent | | | 2039 | FRA | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Dang, Louis | | | 1656 | FRA | 0.00 | 1 | -0.51 | 20 | -10.20 | |
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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