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Individual Calculations November 2021 |
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| Sand, Rolf, Dr. Total change: -6.40 | |   |
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| 9. Internationaler Schach-Senioren-Cup | Rottach-Egern | GER | 2021-10-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1889 | 1932 | 3.50 | 7 | -0.32 | 20 | -6.40 | |
|  Schoknecht, Sabine | | | 1590 | GER | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Biro, Sandor | m | | 2131 | ROU | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Kurpiela, Franz | | | 1744 | GER | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Basener, Winfried | | | 2099 | GER | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Astengo, Corrado | | | 2072 | ITA | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Hansult, Manfred | | | 1822 | GER | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Flockerzi, Armin | | | 1767 | GER | 0.50 | 1 | -0.22 | 20 | -4.40 | |
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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