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Individual Calculations March 2012 |
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| Cernouskova, Alena Total change: -20.70 | |   |
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| XXII International Chess Festival CRACOVIA 2011, Open C | Krakow | POL | 2011-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1647 | 1628 | 0.50 | 4 | -1.36 | 15 | -20.40 | |
|  Kowalewski, Wladyslaw | | | 1758 | POL | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Kuta, Krzysztof | | | 1713 | POL | 0.00 | 1 | -0.38 | 15 | -5.70 | | | Cichocki, Mariusz | | | 1723 | POL | 0.50 | 1 | 0.13 | 15 | 1.95 | |  Swiech, Zuzanna | | | 1394 | POL | 0.00 | 1 | -0.79 | 15 | -11.85 | |
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) | | | | Prague Open 2012 - B - open | Praha | CZE | 2012-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1762 | 1628 | 2.00 | 6 | -0.02 | 15 | -0.30 | |
| | Maxant, Josef | | | 1926 | CAN | 0.50 | 1 | 0.35 | 15 | 5.25 | | | Ursu, Anna-Maria | | wc | 1901 | MDA | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Jourde, Michel | | | 1840 | FRA | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Nemcova, Kamila | | | 1438 | CZE | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Berg, Antonin | | | 1830 | CZE | 0.50 | 1 | 0.26 | 15 | 3.90 | | | Novy, Filip | | | 1639 | CZE | 0.00 | 1 | -0.48 | 15 | -7.20 | |
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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