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Individual Calculations May 2012 |
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| Grof, Michael Total change: 3.30 | |   |
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| 16.Internat.Neckar-Open 2012 B | Deizisau | GER | 2012-04-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1636 | 1807 | 3.00 | 4 | 0.11 | 30 | 3.30 | |
|  Sanati, Charlotte | | | 1623 | GER | 1.00 | 1 | 0.26 | 30 | 7.80 | |  Potapova, Tatiana | | | 1628 | RUS | 0.50 | 1 | -0.23 | 30 | -6.90 | | | Vonhoff, Joerg | | | 1715 | GER | 0.50 | 1 | -0.13 | 30 | -3.90 | | | Von Koschitzky, Ignacio Simo | | | 1578 | GER | 1.00 | 1 | 0.21 | 30 | 6.30 | |
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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