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Individual Calculations May 2017 |
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| Constantin, David Total change: 30.00 | |   |
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| Team 2017 - Nationale 2 r10-11 | FRANCE | FRA | 2017-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2030 | 2068 | 2.00 | 2 | 0.89 | 20 | 17.80 | |
|  Cadiou, Jacques | | | 2018 | FRA | 1.00 | 1 | 0.43 | 20 | 8.60 | |  Vialatte, Jean-Charles | | | 2041 | FRA | 1.00 | 1 | 0.46 | 20 | 9.20 | |
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) | | | | 15e Open international de Malakoff | MALAKOFF | FRA | 2017-04-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2036 | 2068 | 5.50 | 9 | 0.61 | 20 | 12.20 | |
| | Sveshnikov, Vladimir | m | | 2398 | LAT | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Shirazi, Kamran | m | | 2367 | FRA | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Djellouli, Hassine | | | 1856 | FRA | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Delerme, Raymond | | | 1761 | FRA | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Iasman, Inna | | | 1793 | FRA | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Kempinski, Andre | | | 1853 | FRA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Lemoine, Alexandre | | | 2138 | FRA | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Bergez, Luc | m | | 2312 | FRA | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Annetti, Laurent | | | 1842 | FRA | 1.00 | 1 | 0.21 | 20 | 4.20 | |
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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