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Individual Calculations May 2022 |
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| Bertram, Marina Total change: 18.80 | |   |
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| 10. Internationaler Schach-Senioren-Cup | Rottach-Egern | GER | 2022-03-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1658 | 1304 | 2.00 | 8 | 0.94 | 20 | 18.80 | |
|  Harsch, Martin | | | 1908 | SUI | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Di Lazzaro, Gabriele | | | 1768 | ITA | 0.00 | 1 | -0.05 | 20 | -1.00 | |  Gailis, Gunnar | | | 1678 | GER | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Thonig, Manfred | | | 1544 | GER | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Semisch, Helga | | | 1464 | GER | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Sand, Rosemarie | | | 1724 | GER | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Rosskopf, Max | | | 1653 | GER | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Schumacher, Ursula | | | 1526 | GER | 1.00 | 1 | 0.78 | 20 | 15.60 | |
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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