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Individual Calculations September 2021 |
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| Kissel, Ralf Total change: -2.60 | |   |
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| 1. Sandhaeuser Schachsommer - B-Turnier | Sandhausen | GER | 2021-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1409 | 1633 | 4.50 | 6 | -0.13 | 20 | -2.60 | |
|  Kruzinski, Gerald | | | 1305 | GER | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Mueller, Riyanna | | | 1421 | GER | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Nemitz, Alfred | | | 1280 | GER | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Trenz, Finn | | | 1506 | GER | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Moebius, Philipp | | | 1460 | GER | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Huang, Luca Hanson | | | 1484 | GER | 1.00 | 1 | 0.30 | 20 | 6.00 | |
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) | | |
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