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Individual Calculations February 2023 |
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| Menke, Stefan Total change: 9.20 | |   |
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| 38. Internationales Boeblinger Open | Boeblingen | GER | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1660 | 1419 | 0.00 | 5 | -1.20 | 20 | -24.00 | |
|  Gibicar, Marc | | | 1922 | GER | 0.00 | 1 | -0.04 | 20 | -0.80 | |  Zerhusen, Martin | | | 1704 | GER | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Panic, Luka M | | | 1724 | SRB | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Pibernik, Dario | | | 1607 | GER | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Kalwei, Reinhard | | | 1343 | GER | 0.00 | 1 | -0.60 | 20 | -12.00 | |
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) | | | | Deutsche Schach-Amateurmeisterschaft 2022-2023 Q3 F | Bad Wildungen | GER | 2023-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1463 | 1416 | 3.00 | 3 | 1.66 | 20 | 33.20 | |
| | Stolzenwald, Frank | | | 1309 | GER | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Stoeber, Guido | | | 1659 | GER | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Weihofen, Regina | | | 1420 | GER | 1.00 | 1 | 0.51 | 20 | 10.20 | |
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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