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Rapid:
Individual Calculations September 2012 |
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| Elmaste, Gert Total change: 1.40 | |   |
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| Karksi Ratsu rapid chess tournament | Karksi-Nuia | LAT | 2012-08-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1930 | 2177 | 2.50 | 3 | 0.07 | 20 | 1.40 | |
|  Chukavin, Kirill | | | 1920 | EST | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Sagadijeva, Anna | | wf | 1919 | EST | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Haavamae, Henrik | | | 1950 | EST | 1.00 | 1 | 0.21 | 20 | 4.20 | |
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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