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Individual Calculations March 2023 |
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| Goldenstein, Arnd Total change: -28.00 | |   |
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| NRW-Klasse 3 2022-2023 February 2023 | various | GER | 2023-02-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1605 | 1905 | 1.00 | 1 | 0.15 | 20 | 3.00 | |
|  Wolters, Michael | | | 1605 | GER | 1.00 | 1 | 0.15 | 20 | 3.00 | |
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) | | | | 12. Solinger Karnevals-Open 2023 | Solingen | GER | 2023-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1733 | 1905 | 2.00 | 5 | -1.55 | 20 | -31.00 | |
|  Albrecht, Philipp | | | 1505 * | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Jugelt, Tobias | m | | 2381 | GER | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Arnz, Tom Niklas | | | 1633 | GER | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Guelcan, Batuhan Ege | | | 1525 | GER | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Bauer, Matthias | | | 1623 | GER | 0.00 | 1 | -0.84 | 20 | -16.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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