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Rapid:
Individual Calculations July 2023 |
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| Cerny, Zbysek Total change: 44.00 | |   |
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| 18. Zlata Praha Duo Open 2023 | Praha | CZE | 2023-06-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1525 | 1255 | 2.00 | 4 | 1.10 | 40 | 44.00 | |
|  Beinhauer, Bernard | | | 1726 | CZE | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Macho, Miloslav | | | 1695 | CZE | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Novak, Peter | | | 1469 | CZE | 1.00 | 1 | 0.77 | 40 | 30.80 | |  Souralova, Jana | | | 1211 | CZE | 1.00 | 1 | 0.44 | 40 | 17.60 | |
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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