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Individual Calculations September 2012 |
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| Janko, Jan Total change: 2.70 | |   |
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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 |
| 1655 | 1824 | 4.50 | 6 | 0.18 | 15 | 2.70 | |
|  Kamarad, Frantisek | | | 1571 | CZE | 1.00 | 1 | 0.19 | 15 | 2.85 | |  Potapova, Tatiana | | | 1640 | RUS | 0.50 | 1 | -0.24 | 15 | -3.60 | | | Milfort, Vaclav | | | 1607 | CZE | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Doskar, Miloslav | | | 1732 | CZE | 0.00 | 1 | -0.63 | 15 | -9.45 | | | Novak, Petr | | | 1643 | CZE | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Vander, Tatyana | | | 1735 | RUS | 1.00 | 1 | 0.38 | 15 | 5.70 | |
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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