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Individual Calculations May 2015 |
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| Brossard, Alain Total change: 5.40 | |   |
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| 8e open de la Choisille-en-Touraine - Tournoi B (-1600) | LA MEMBROLLE SUR CHOISILLE | FRA | 2015-04-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1388 | 1291 | 2.50 | 6 | 0.27 | 20 | 5.40 | |
|  Chenevat, Sylvain | | | 1430 | FRA | 1.00 | 1 | 0.69 | 20 | 13.80 | |  Adam, Flavia | | | 1510 | FRA | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Videgrain, Roger | | | 1350 | FRA | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Herreman-Boutot, Samuel | | | 1156 | FRA | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Andre, Victoria | | | 1376 | FRA | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Robin, Stephane | | | 1507 | FRA | 0.00 | 1 | -0.22 | 20 | -4.40 | |
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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