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Blitz:
Individual Calculations June 2023 |
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| Van Der Valk, Reiner, Dr. Total change: 22.40 | |   |
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| 2. Krefelder Mai-Open 2023 | Krefeld | GER | 2023-05-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1619 | 1485 | 3.50 | 6 | 1.12 | 20 | 22.40 | |
|  Dordevic, Tom | | | 2068 | GER | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Richters, Marc | | | 1947 | GER | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Sommerfeld, Felix Samir | | | 1547 | GER | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Klocke, Jonas | | | 1432 | GER | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Pohlmann, Marco Ernst | | | 1325 | GER | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Beiden, Manuel | | | 1394 | GER | 1.00 | 1 | 0.38 | 20 | 7.60 | |
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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