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Individual Calculations May 2023 |
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| Pourramezanali, Amirreza Total change: 3.30 | |   |
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| Tournoi GMI ECAM Lyon 2023 | LYON | FRA | 2023-04-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2446 | 2501 | 5.50 | 9 | 0.33 | 10 | 3.30 | |
|  Lux, Hugo De Melo | f | | 2322 | BRA | 1.00 | 1 | 0.27 | 10 | 2.70 | |  Barbot, Pierre | m | | 2442 | FRA | 0.50 | 1 | -0.08 | 10 | -0.80 | | | Bournel, Antoine | m | | 2362 | FRA | 0.50 | 1 | -0.19 | 10 | -1.90 | | | Fedorchuk, Sergey A. | g | | 2607 | UKR | 0.50 | 1 | 0.14 | 10 | 1.40 | | | Saraci, Nderim | m | | 2463 | KOS | 0.50 | 1 | -0.05 | 10 | -0.50 | | | Cheng, Bobby | g | | 2547 | AUS | 0.50 | 1 | 0.06 | 10 | 0.60 | | | Velten, Paul | g | | 2488 | FRA | 0.50 | 1 | -0.02 | 10 | -0.20 | | | Milliet, Sophie | m | wg | 2392 | FRA | 0.50 | 1 | -0.15 | 10 | -1.50 | | | Mathieu, Phileas | f | | 2391 | FRA | 1.00 | 1 | 0.35 | 10 | 3.50 | |
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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