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Individual Calculations August 2023 |
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| Della Sala, Bruno Total change: 14.80 | |   |
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| Sparkassen Chess Trophy 2023 A-Open | Dortmund | GER | 2023-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2076 | 1995 | 4.00 | 9 | 0.42 | 20 | 8.40 | |
|  Maenken, Merlin | | | 1771 | GER | 1.00 | 1 | 0.22 | 20 | 4.40 | |  Steinmetzer, Thomas | | | 2230 | GER | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Heinemann, Josefine | | wg | 2276 | GER | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Michalczak, Thomas | f | | 2231 | GER | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Schmidt, Sebastian | | | 1764 | GER | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Himpenmacher, Andy | | | 2221 | GER | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Quast, Marcel | | | 2173 | GER | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Steinbach, Wolfgang | | | 1868 | GER | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Heinert, Eugen | | | 2152 | GER | 0.50 | 1 | 0.21 | 20 | 4.20 | |
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) | | | | 1. Muensteraner Wochenendturnier A-Open | Muenster | GER | 2023-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1960 | 1995 | 3.00 | 5 | 0.32 | 20 | 6.40 | |
| | Storm, Max | | | 1688 | GER | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Kummerow, Heiko | f | | 2132 | GER | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Bilenko, Yaroslav | | | 1860 | UKR | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Junk, Phillip | | | 2104 | GER | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Beckmann, David | | | 2014 | GER | 0.50 | 1 | 0.03 | 20 | 0.60 | |
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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