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Individual Calculations September 2023 |
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| Bilovil, Bogdan Total change: 9.20 | |   |
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| 13. Guetersloher Sparkassen-Cup A-Gruppe | Guetersloh | GER | 2023-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2215 | 2391 | 4.00 | 5 | 0.46 | 20 | 9.20 | |
|  Wortmann, Klaus Peter | | | 1995 | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kummerow, Heiko | f | | 2132 | GER | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Kersten, Uwe | m | | 2235 | GER | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Carlstedt, Jonathan | m | | 2453 | GER | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Goldbeck, Lars | f | | 2260 | GER | 0.50 | 1 | -0.18 | 20 | -3.60 | |
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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