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Individual Calculations September 2012 |
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| Grachev, Yuri Total change: 43.50 | |   |
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| Czech Open 2012 - D - Open European Amateurs Championship | Pardubice | CZE | 2012-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1769 | 1545 | 4.50 | 7 | 2.90 | 15 | 43.50 | |
|  Schoenbeck, Stephan | | | 1843 | GER | 0.00 | 1 | -0.15 | 15 | -2.25 | |  Zima, Tomas | | | 1814 | CZE | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Nad, Boris | | | 1819 | CZE | 0.50 | 1 | 0.33 | 15 | 4.95 | | | Zabehlicky, Jiri | | | 1501 | CZE | 1.00 | 1 | 0.44 | 15 | 6.60 | | | Frantsuzova, Lyudmila | | | 1782 | RUS | 1.00 | 1 | 0.80 | 15 | 12.00 | | | Matzner, Radomil | | | 1782 | CZE | 1.00 | 1 | 0.80 | 15 | 12.00 | | | Chan, Naruna | | | 1841 | RUS | 1.00 | 1 | 0.85 | 15 | 12.75 | |
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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