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Individual Calculations March 2023 |
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| Shevchenko, Igor Total change: -28.40 | |   |
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| Deutsche Schach-Amateurmeisterschaft 2022-2023 Q4 E | Magdeburg | GER | 2023-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1530 | 1476 | 1.00 | 4 | -0.71 | 40 | -28.40 | |
|  Marzik, Arne | | | 1517 | GER | 0.00 | 1 | -0.44 | 40 | -17.60 | |  Grillmaier, Alexander | | | 1472 | GER | 0.50 | 1 | -0.01 | 40 | -0.40 | | | Boelke, Dietmar | | | 1572 | GER | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Kuhr, Stefan | | | 1559 | GER | 0.50 | 1 | 0.11 | 40 | 4.40 | |
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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