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Blitz:
Individual Calculations January 2022 |
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| Piron, Jean-Marie Total change: -33.80 | |   |
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| Blitz Eddy Mattheys 2021 | Brussels | BEL | 2021-12-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1501 | 1590 | 2.00 | 6 | -1.69 | 20 | -33.80 | |
|  Fayard, Alain | f | | 2233 | FRA | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Toledo, Hillel | | | 1194 | BEL | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Dehoux, Cedric | | | 1280 | BEL | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Souweine, Edwige | | | 1039 | BEL | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Maquoi, Sophie | | | 1336 | FRA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Brunet, David | | | 1925 | BEL | 0.00 | 1 | -0.12 | 20 | -2.40 | |
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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