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Blitz:
Individual Calculations July 2023 |
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| Cattaneo, Ugo Total change: 0.40 | |   |
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| OP BLITZ ECU SENIOR CHESS CHAMPIONSHIP 2023 - SENIOR | ACQUI TERME | ITA | 2023-05-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1841 | 1679 | 2.00 | 6 | 0.02 | 20 | 0.40 | |
|  Cristiani, Cesare | | | 2025 | ITA | 1.00 | 1 | 0.89 | 20 | 17.80 | |  Schulz, Michael | f | | 2110 | GER | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Poess, Frank | | | 1967 | GER | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Riekenbrauk, Joerg | | | 1903 | GER | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Urbanc, Suzana | | | 1494 | SLO | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Dordoni, Riccardo | | | 1544 | ITA | 0.00 | 1 | -0.68 | 20 | -13.60 | |
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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