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Blitz:
Individual Calculations February 2023 |
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| Brunet, David Total change: 21.80 | |   |
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| Open Blitz 01-2023 | Brussels | BEL | 2023-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1799 | 1703 | 4.50 | 9 | 1.09 | 20 | 21.80 | |
|  Progneaux, Stephane | | | 1303 * | BEL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Perrin, Antoine | | | 2124 | FRA | 1.00 | 1 | 0.93 | 20 | 18.60 | | | Robert, Pierre | | | 2026 | BEL | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Doumeksa, Faissal | | | 1332 | BEL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Lanoye, Regis | | | 1880 | BEL | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Mechkor, Mohamed | | | 1715 | BEL | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Van Den Hove, Anugrah | | | 1852 | BEL | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Sarkisian, Arman | | | 2037 | BEL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Draidi, Ahmed | | | 1925 | BEL | 0.00 | 1 | -0.22 | 20 | -4.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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