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Rapid:
Individual Calculations January 2023 |
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| Brunet, David Total change: 45.80 | |   |
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| 5th Belgian Championship 50plus 2022 | Ans | BEL | 2022-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1918 | 1742 | 4.00 | 6 | 2.29 | 20 | 45.80 | |
|  Da Ces, Philippe | | | 1964 | BEL | 1.00 | 1 | 0.78 | 20 | 15.60 | |  Werner, Ivan | | | 2102 | BEL | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Cypers, Alexandre | | | 1761 | BEL | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Herzet, Serge | | | 1869 | BEL | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Uhoda, Philippe | | | 2024 | BEL | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Lauwaet, Stephan | | | 1790 | BEL | 1.00 | 1 | 0.57 | 20 | 11.40 | |
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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