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Individual Calculations January 2023 |
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| Visse, Bernard Total change: -16.60 | |   |
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| 1er tournoi d'echecs des Trois Vallees Automne 2022 Ronde 9 | Tihange | BEL | 2022-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1856 | 1751 | 0.00 | 1 | -0.36 | 20 | -7.20 | |
|  Belva, Frederic | | | 1856 | BEL | 0.00 | 1 | -0.36 | 20 | -7.20 | |
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) | | | | Belgian Interclubs 2022-2023 Ronde 5 | Various Places | BEL | 2022-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1762 | 1743 | 0.00 | 1 | -0.47 | 20 | -9.40 | |
|  Franken, Jean-Claude | | | 1762 | BEL | 0.00 | 1 | -0.47 | 20 | -9.40 | |
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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