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Individual Calculations January 2009 |
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| Atri, Jamshid Total change: 25.95 | |   |
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| HSK 1830 Klubturnier B1 | Hamburg | GER | 2008-10-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1973 | 2019 | 2.00 | 5 | -0.82 | 15 | -12.30 | |
|  Schulz, Hans-Juergen | | | 2015 | GER | 1.00 | 1 | 0.49 | 15 | 7.35 | |  Toparlak, Afsin, Dr. | | | 2016 | GER | 1.00 | 1 | 0.50 | 15 | 7.50 | | | Salenko, Vadym | | | 1984 | UKR | 0.00 | 1 | -0.55 | 15 | -8.25 | | | Purniel Umpierre, Christian | | | 1935 | GER | 0.00 | 1 | -0.62 | 15 | -9.30 | | | Meyer-Dunker, Paul | | | 1913 | GER | 0.00 | 1 | -0.64 | 15 | -9.60 | |
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) | | | | Deutschland Cup Gruppe 12 | Dresden | GER | 2008-11-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2099 | 2019 | 4.50 | 5 | 2.55 | 15 | 38.25 | |
| | Boettger, Lukas | | | 2129 | GER | 1.00 | 1 | 0.65 | 15 | 9.75 | | | Zimmer, Rolf | | | 2173 | GER | 1.00 | 1 | 0.71 | 15 | 10.65 | | | Oepen, Lothar | | | 2075 | GER | 1.00 | 1 | 0.58 | 15 | 8.70 | | | Wiege, Andre | | | 2086 | GER | 0.50 | 1 | 0.09 | 15 | 1.35 | | | Smolny, Frieder | | | 2033 | GER | 1.00 | 1 | 0.52 | 15 | 7.80 | |
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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