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Rapid:
Individual Calculations January 2023 |
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| Ulburghs, Piet Total change: -33.00 | |   |
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| 5th Belgian Championship 65plus 2022 | Ans | BEL | 2022-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1640 | 1677 | 3.50 | 9 | -1.65 | 20 | -33.00 | |
|  Pitz, Luc | | | 1401 | BEL | 0.00 | 1 | -0.83 | 20 | -16.60 | |  Hubert, Rene | | | 1432 | BEL | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Marchal, Georges | | | 1370 | BEL | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Dengis, Emile | | | 1699 | BEL | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Luminet, Denis | | | 2126 | BEL | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Henrotte, Christian | | | 1447 | BEL | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Dans, Guy | | | 1410 | BEL | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Schuermans, Robert | | | 2181 | BEL | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Campanella, Dominique | | | 1691 | BEL | 0.00 | 1 | -0.48 | 20 | -9.60 | |
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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