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Individual Calculations January 2020 |
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| Sombetzki, Detlef Total change: 44.20 | |   |
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| 26. Bad Bertricher Schachtage Seniorenturnier | Bad Bertrich | GER | 2019-11-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1724 | 1428 | 3.50 | 8 | 2.21 | 20 | 44.20 | |
|  Meul, Willi | | | 1828 * | GER | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Klicker, Fritz | | | 1763 | GER | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Stuch, Hans-Ferdinand | | | 1625 | GER | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Zimmer, Franz | | | 1733 | GER | 0.50 | 1 | 0.36 | 20 | 7.20 | | | Schumacher, Ursula | | | 1550 | GER | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Huber, Helmut | | | 1710 | GER | 1.00 | 1 | 0.84 | 20 | 16.80 | | | Gerhards, Walter | | | 1828 * | GER | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Reinke, Kurt | | | 1751 | GER | 1.00 | 1 | 0.87 | 20 | 17.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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