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Individual Calculations August 2023 |
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| Keller, Jean Total change: -5.00 | |   |
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| Championnat de Paris IdF 2023 Open B | PARIS | FRA | 2023-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1568 | 1472 | 2.00 | 6 | -0.25 | 20 | -5.00 | |
|  Abulius, Thomas | | | 1666 | FRA | 0.50 | 1 | 0.25 | 20 | 5.00 | |  Meyer, Louis-Arthus | | | 1628 | FRA | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Larramendy, Pierre | | | 1616 | FRA | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Feldman, Frederic | | | 1409 | FRA | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Selvi, Akyes | | | 1638 | FRA | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Gregoire, Leo | | | 1453 | FRA | 1.00 | 1 | 0.47 | 20 | 9.40 | |
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) | | |
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