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Individual Calculations May 2023 |
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| Sandras, Lilian Total change: 82.00 | |   |
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| Team 2023 - Nationale 4 r7 | FRANCE | FRA | 2023-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1303 | 1378 | 0.50 | 1 | -0.10 | 40 | -4.00 | |
|  Paquet, Anatole | | | 1303 | FRA | 0.50 | 1 | -0.10 | 40 | -4.00 | |
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 |
| 1595 | 1378 | 3.50 | 6 | 2.15 | 40 | 86.00 | |
|  Fournier, Nicolas | | | 1597 | FRA | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Quartermain, Mark | | | 1556 | FRA | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Saunders, Mark | | | 1682 | ENG | 1.00 | 1 | 0.86 | 40 | 34.40 | | | Nebout, Loan | | | 1594 | FRA | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Natale, Bruno | | | 1586 | FRA | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Audouar, Daniel | | | 1553 | FRA | 0.50 | 1 | 0.23 | 40 | 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) | | |
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