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Individual Calculations January 2022 |
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| Lacroix, Bruno Total change: 16.20 | |   |
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| Open du CEWB - automne 2021 | Brussels | BEL | 2021-10-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1752 | 2151 | 2.00 | 2 | 0.16 | 20 | 3.20 | |
|  Castiau, Julien | | | 1751 * | BEL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Mechkor, Mohamed | | | 1753 | BEL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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) | | | | Belgian Interclubs 2021-2022 Round 3 | Various Places | BEL | 2021-12-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2264 | 2151 | 1.00 | 1 | 0.65 | 20 | 13.00 | |
| | Marcziter, Dmitrii | f | | 2264 | GER | 1.00 | 1 | 0.65 | 20 | 13.00 | |
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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