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Individual Calculations March 2010 |
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| Paris, Grigori Total change: 10.50 | |   |
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| Berliner Meisterschaft U18 | Berlin | GER | 2010-02-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1934 | 1939 | 2.50 | 4 | 0.42 | 25 | 10.50 | |
|  Yuan, Yizheng | | | 1819 | GER | 1.00 | 1 | 0.34 | 25 | 8.50 | | | Kachibadze, Georg | | | 2239 | GER | 0.50 | 1 | 0.35 | 25 | 8.75 | |  Sawlin, Leonid | | | 1859 | GER | 0.50 | 1 | -0.11 | 25 | -2.75 | | | Sivakumaran, Ramesh | | | 1819 | SRI | 0.50 | 1 | -0.16 | 25 | -4.00 | |
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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