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Individual Calculations March 2023 |
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| Groot, Patrick Total change: 12.40 | |   |
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| Vereinsmeisterschaft Schachfreunde Berlin 2024 February 2023 | Berlin | GER | 2023-02-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2066 | 1908 | 1.50 | 3 | 0.62 | 20 | 12.40 | |
|  Boeddeker, Henry | | | 2076 | GER | 0.50 | 1 | 0.22 | 20 | 4.40 | |  Weber, Erwin | | | 2027 | GER | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Weber, Daniel | | | 2096 | GER | 0.00 | 1 | -0.26 | 20 | -5.20 | |
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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