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Rapid:
Individual Calculations April 2023 |
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| Helsen, Paul Total change: -45.00 | |   |
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| Open de Jeumont Echecs 2023 | JEUMONT | FRA | 2023-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1457 | 1507 | 0.00 | 4 | -2.25 | 20 | -45.00 | |
|  Bouguern, Sarah | | | 1309 | FRA | 0.00 | 1 | -0.76 | 20 | -15.20 | |  Levers, Thierry | | | 1791 | FRA | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Morelle, Nicolas | | | 1208 | FRA | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Gajewski, Jacky | | | 1518 | FRA | 0.00 | 1 | -0.48 | 20 | -9.60 | |
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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