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Individual Calculations June 2018 |
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| Lui, Eric Total change: -20.80 | |   |
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| 9eme LUC Open - Tournoi International d'echecs de Lille | LILLE | FRA | 2018-04-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1860 | 1986 | 4.00 | 8 | -1.06 | 20 | -21.20 | |
|  Grinev, Valeriy | m | | 2386 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Woyave, Pascal | | | 1638 | BEL | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Poissonnier, Jean-Louis | | | 1586 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Chachiachvili, Salome | | | 1586 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Caloone, Thomas | | | 2223 | FRA | 0.00 | 1 | -0.20 | 20 | -4.00 | | | De Lagontrie, Jean | | | 1781 | FRA | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Dumas, Victor | | | 2077 | FRA | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Courreur, Alexandre | | | 1604 | FRA | 0.00 | 1 | -0.91 | 20 | -18.20 | | | * 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) | | | | Belgian Interclubs 2017-2018 Round 11 | Various Places | BEL | 2018-04-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2001 | 1986 | 0.50 | 1 | 0.02 | 20 | 0.40 | |
| | Carcan, Stephane | | | 2001 | BEL | 0.50 | 1 | 0.02 | 20 | 0.40 | |
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) | | |
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