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Individual Calculations October 2022 |
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| Hertel, Johannes Total change: 3.80 | |   |
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| International Chess Open Graz 2022 Group A | Graz | AUT | 2022-09-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2176 | 1989 | 2.00 | 7 | 0.19 | 20 | 3.80 | |
|  Schmitz, Thorsten | f | | 2266 | GER | 0.00 | 1 | -0.17 | 20 | -3.40 | |  Bauer, Thomas | c | | 2200 | AUT | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Neininger, Ralph, Dr. | | | 2152 | GER | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Blodig, Constantin | | | 2105 | GER | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Kather, Yannick | | | 2132 | GER | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Ragger, Anna-Christina | f | wm | 2189 | AUT | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Rohler, Siegfried | | | 2191 | GER | 0.00 | 1 | -0.24 | 20 | -4.80 | |
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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