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Individual Calculations December 2022 |
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| Zhang, Taihao Total change: -23.20 | |   |
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| 4. Heidelberger Schachherbst B-Turnier | Heidelberg | GER | 2022-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1594 | 1152 | 0.00 | 3 | -0.19 | 40 | -7.60 | |
|  Nautsch, Thomas | | | 1537 | GER | 0.00 | 1 | -0.09 | 40 | -3.60 | |  Haug, Mara | | | 1609 | GER | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Eder, Simon | | | 1635 | AUT | 0.00 | 1 | -0.05 | 40 | -2.00 | |
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) | | | | Heusenstamm Sparkassen Open 2022 B | Heusenstamm | GER | 2022-11-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1491 | 1152 | 0.00 | 3 | -0.39 | 40 | -15.60 | |
| | Spiegel, Nina | | | 1539 | GER | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Martens, Marcus | | | 1559 | GER | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Schmitz, Bernhard Hubert | | | 1375 | GER | 0.00 | 1 | -0.22 | 40 | -8.80 | |
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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