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Individual Calculations May 2023 |
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| Saunders, Mark Total change: -55.20 | |   |
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| Team 2023 - Nationale 4 r7 | FRANCE | FRA | 2023-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1462 | 1682 | 0.00 | 1 | -0.78 | 20 | -15.60 | |
|  Morieul, Christian | | | 1462 | FRA | 0.00 | 1 | -0.78 | 20 | -15.60 | |
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) | | | | 29e Open International d'Echecs de Tarbes - Blavignac (1700 elo et moins) | TARBES | FRA | 2023-04-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1408 | 1682 | 3.00 | 6 | -1.98 | 20 | -39.60 | |
|  Rossignol, Rene | | | 1405 | FRA | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Lasportes, Nicolas | | | 1466 | FRA | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Sandras, Lilian | | | 1378 | FRA | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Baumgartner, Georges | | | 1417 | FRA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Charruyer, Baptiste | | | 1380 | FRA | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Camus, Alain | | | 1400 | FRA | 0.00 | 1 | -0.84 | 20 | -16.80 | |
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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