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Individual Calculations February 2023 |
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| Ablohina, Inga Total change: 6.80 | |   |
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| Krefelder Weihnachtsopen 2022 | Krefeld | GER | 2022-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1742 | 1377 | 1.00 | 5 | 0.34 | 20 | 6.80 | |
|  Lettko, Michael | | | 1687 | GER | 0.50 | 1 | 0.36 | 20 | 7.20 | |  Giacometto, Mario | | | 1853 | ITA | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Schocke, Mark | | | 1730 | GER | 0.50 | 1 | 0.39 | 20 | 7.80 | | | Spelleken, Mark | | | 1496 | GER | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Bieberle, Gerhart | | | 1943 | GER | 0.00 | 1 | -0.02 | 20 | -0.40 | |
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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