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Individual Calculations May 2023 |
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| Grimault, Stephanie Total change: 4.80 | |   |
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| Team 2023 - Nationale 2 r9 | FRANCE | FRA | 2023-04-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1519 | 1248 | 0.00 | 1 | -0.17 | 20 | -3.40 | |
|  Bassompierre, Patrick | | | 1519 | FRA | 0.00 | 1 | -0.17 | 20 | -3.40 | |
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) | | | | 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 |
| 1311 | 1248 | 3.00 | 6 | 0.41 | 20 | 8.20 | |
|  Lapique, Sylvain | | | 1492 | FRA | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Audouar, Daniel | | | 1553 | FRA | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Leblic, Pierre | | | 1454 | FRA | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Lacombe, Sacha | | | 1109 | FRA | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Leost, Joel | | | 1174 | FRA | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Prat-Barats, Isabelle | | | 1081 | FRA | 1.00 | 1 | 0.28 | 20 | 5.60 | |
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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