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Individual Calculations September 2012 |
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| Yuan, Yizheng Total change: 20.25 | |   |
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| Lichtenberger Sommer 2012 | Berlin | GER | 2012-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1972 | 1895 | 5.00 | 9 | 1.35 | 15 | 20.25 | |
|  Stark, Steven | | | 1569 | GER | 1.00 | 1 | 0.13 | 15 | 1.95 | |  Dimitrijeski, Kristian | | | 2165 | GER | 1.00 | 1 | 0.83 | 15 | 12.45 | | | Schulz, Michael | f | | 2239 | GER | 0.00 | 1 | -0.12 | 15 | -1.80 | | | Zur, Jan | | | 2001 | GER | 0.00 | 1 | -0.36 | 15 | -5.40 | | | Wierzbicki, Jirawat | | | 1584 | GER | 1.00 | 1 | 0.14 | 15 | 2.10 | | | Welz, Peter, Dr. | f | | 2140 | GER | 1.00 | 1 | 0.80 | 15 | 12.00 | | | Rohde, Wolfgang | | | 2185 | GER | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Kapr, Klaus, Dr. | | | 2095 | GER | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Engers, Felix | | | 1767 | GER | 1.00 | 1 | 0.33 | 15 | 4.95 | |
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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