Individual Calculations January 2022 |
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Gatta, Bruno Total change: -16.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Open du CEWB - automne 2021 | Brussels | BEL | 2021-10-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1551 | 1404 | 1.00 | 5 | -0.72 | 20 | -14.40 | |
| Van Mol, Yves | | | 1487 | BEL | 0.00 | 1 | -0.39 | 20 | -7.80 | | Pozimski, Szymon | | | 1804 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Mechkor, Mohamed | | | 1753 | BEL | 0.00 | 1 | -0.11 | 20 | -2.20 | | Heynsmans, Michel | | | 1407 | BEL | 0.00 | 1 | -0.50 | 20 | -10.00 | | Simon, Fernand | | | 1302 | BEL | 1.00 | 1 | 0.36 | 20 | 7.20 | | * 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 |
1761 | 1411 | 0.00 | 1 | -0.11 | 20 | -2.20 | |
| Mechkor, Mohamed | | | 1761 | BEL | 0.00 | 1 | -0.11 | 20 | -2.20 | | 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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