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Individual Calculations March 2023 |
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| Heinemann, Ernst Total change: 12.00 | |   |
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| 24. NordWest-Cup Open A | Bad Zwischenahn | GER | 2023-01-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2115 | 2097 | 4.00 | 7 | 0.60 | 20 | 12.00 | |
|  Van Amerongen-Jansen, Peggy | | | 1870 | NED | 1.00 | 1 | 0.21 | 20 | 4.20 | |  Dgebuadze, Alexandre | g | | 2396 | BEL | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Ritter, Uwe | | | 1855 | GER | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Bracker, Frank | m | | 2356 | GER | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Dordevic, Tom | | | 1919 | GER | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Kopylov, Michael | m | | 2381 | UKR | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Kroencke, Manfred | | | 2029 | GER | 1.00 | 1 | 0.41 | 20 | 8.20 | |
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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