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Individual Calculations September 2023 |
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| Duquesne, Adrien Total change: 3.60 | |   |
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| 38ste Internationaal Open van Geraardsbergen 2023 | Geraardsbergen | BEL | 2023-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1756 | 1621 | 2.50 | 6 | 0.09 | 40 | 3.60 | |
|  Dauw, Sterre | f | | 2215 | BEL | 0.00 | 1 | -0.02 | 40 | -0.80 | |  Bosschieter, Peter | | | 1437 | NED | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Achtergaele, Koen | | | 2092 | BEL | 0.50 | 1 | 0.45 | 40 | 18.00 | | | Becx, Cesar | f | | 1987 | NED | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Varvarenko, Artiom | | | 1251 | BEL | 0.00 | 1 | -0.90 | 40 | -36.00 | | | Skowron, Jean-Pol | | | 1552 | BEL | 1.00 | 1 | 0.40 | 40 | 16.00 | |
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) | | |
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