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Individual Calculations August 2017 |
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| Marchand, Michel Total change: -27.60 | |   |
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| Open de Lattes 2017 (-2200) | LATTES | FRA | 2017-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1492 | 1468 | 2.00 | 5 | -0.33 | 20 | -6.60 | |
|  Dupy, Lucas | | | 1861 | FRA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Ducros, Xavier | | | 1068 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Lafarge, Olivier | | | 1671 | FRA | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Vialette, Eric | | | 1626 | FRA | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Plockyn, Romain | | | 1232 | FRA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | * 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) | | | | 8eme Open de Provence - Echiquier Nostradamus (-1500 elo) | SALON DE PROVENCE | FRA | 2017-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1351 | 1468 | 3.50 | 7 | -1.05 | 20 | -21.00 | |
| | De Carvalho Massabo, Raphael | | | 1283 | FRA | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Fastier, Adrien | | | 1472 | FRA | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Marchand, Laure | | | 1442 | FRA | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Cens, Alain | | | 1432 | FRA | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Mercier, Remi | | | 1215 | FRA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Misene, Milan | | | 1356 | FRA | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Brenon, Stephane | | | 1259 | FRA | 1.00 | 1 | 0.23 | 20 | 4.60 | |
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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