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Individual Calculations September 2017 |
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| Lopez, Norbert Total change: -21.00 | |   |
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| 23eme Festival International de Chambery - Accession (-1800) | CHAMBERY | FRA | 2017-07-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1416 | 1531 | 3.50 | 7 | -1.05 | 20 | -21.00 | |
|  Raffard, Idriss | | | 1322 | FRA | 0.50 | 1 | -0.27 | 20 | -5.40 | |  Lapperriere, Romuald | | | 1400 | FRA | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Salvi, Michel | | | 1630 | FRA | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Petitjean, Mathilde | | | 1262 | FRA | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Sillero, Pierre | | | 1397 | FRA | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Bovis, Claude | | | 1454 | FRA | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Frion, Sandrine | | | 1444 | FRA | 1.00 | 1 | 0.38 | 20 | 7.60 | |
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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