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Individual Calculations May 2023 |
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| Unterkoffler, Thomas Total change: 6.40 | |   |
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| 11. Internationaler Schach-Senioren-Cup | Rottach-Egern | GER | 2023-04-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1889 | 1855 | 4.50 | 9 | 0.32 | 20 | 6.40 | |
|  Polster, Wolfgang, Dr. | | | 2228 | GER | 0.50 | 1 | 0.40 | 20 | 8.00 | |  Kyas, Juergen | | | 2178 | GER | 0.50 | 1 | 0.37 | 20 | 7.40 | | | Koehler, Gerhard, Dr. | | | 2250 | GER | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Hafner, Robert | | | 2005 | AUT | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Schoknecht, Sabine | | | 1622 | GER | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Giacchino, Claudio | | | 1444 | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Hartlieb, Juergen | | | 1925 | GER | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Mattavelli, Italo | | | 1643 | ITA | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Mitschka, Manfred | | | 1710 | GER | 0.50 | 1 | -0.19 | 20 | -3.80 | |
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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