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Individual Calculations April 2020 |
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| Heppell, Ian Total change: 1.60 | |   |
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| 36. ChessOrg Schachfestival Senioren | Bad Woerishofen | GER | 2020-03-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1905 | 2029 | 6.00 | 9 | 0.08 | 20 | 1.60 | |
|  Rueggeberg, Wilhelm | | | 1776 | GER | 1.00 | 1 | 0.19 | 20 | 3.80 | |  Bauer, Wolfgang | | | 1872 | GER | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Zerweck, Christoph | | | 1892 | GER | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Choong, Mark | c | | 1878 | SGP | 0.50 | 1 | -0.20 | 20 | -4.00 | | | McAndrew, Robert | | | 1867 | LUX | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Rumsey, Victor | | | 1768 | ENG | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Speicher, Franz | | | 1869 | GER | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Chan, Peng Kong | m | | 2142 | SGP | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Pfitzer, Norbert | | | 2082 | GER | 0.50 | 1 | 0.07 | 20 | 1.40 | |
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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