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Rapid:
Individual Calculations June 2023 |
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| Briffoz, Eric Total change: 62.00 | |   |
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| Schaakkring De Zwarte Dame: 26ste Open Tornooi | Halle | BEL | 2023-05-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1763 | 1586 | 3.00 | 5 | 1.55 | 40 | 62.00 | |
|  Daenen, Serge | | | 1816 | BEL | 1.00 | 1 | 0.79 | 40 | 31.60 | |  Maerevoet, Tim | | | 1972 | BEL | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Abdel-Kafi, Taha | | | 1726 | BEL | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Bultijnck, Kristoff | | | 1511 | BEL | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Kocur, Marc | | | 1789 | BEL | 1.00 | 1 | 0.76 | 40 | 30.40 | |
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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