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Individual Calculations March 2024 |
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| Gaerths, Ronny Total change: 3.20 | |   |
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| Vereinsmeisterschaft Schachfreunde Berlin 2024 January | Berlin | GER | 2024-01-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1864 | 2167 | 2.00 | 2 | 0.32 | 20 | 6.40 | |
|  Zumaquero Mairena, David | | | 1760 | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Krischer, Markus | | | 1968 | GER | 1.00 | 1 | 0.24 | 20 | 4.80 | |
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) | | | | Landesliga Berlin 2023-2024 February 2024 | various | GER | 2024-02-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2046 | 2161 | 0.50 | 1 | -0.16 | 20 | -3.20 | |
| | Boettcher, Patrick | | | 2046 | GER | 0.50 | 1 | -0.16 | 20 | -3.20 | |
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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