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Individual Calculations September 2022 |
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| Motzer, Marc Total change: -12.20 | |   |
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| 2. Sandhaeuser Schachsommer B-Turnier | Sandhausen | GER | 2022-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1458 | 1610 | 3.50 | 6 | -0.61 | 20 | -12.20 | |
|  Schirmer, Sara | | | 1375 | GER | 1.00 | 1 | 0.21 | 20 | 4.20 | |  Sheng, Ming | | | 1353 | GER | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Schaedlich, Helmut | | | 1704 | GER | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Eisert, Vincent | | | 1466 | GER | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Jahraus, Marlis | | | 1554 | GER | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Overhoff, Klaus | | | 1295 | GER | 0.50 | 1 | -0.36 | 20 | -7.20 | |
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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