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Individual Calculations March 2012 |
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| Poznanska, Katarzyna Total change: -4.95 | |   |
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| XXII International Chess Festival CRACOVIA 2011, Open A | Krakow | POL | 2011-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2224 | 2077 | 2.50 | 9 | -0.33 | 15 | -4.95 | |
|  Thompson, Ian D | f | | 2281 | ENG | 1.00 | 1 | 0.76 | 15 | 11.40 | | | Sadzikowski, Daniel | f | | 2380 | POL | 0.00 | 1 | -0.14 | 15 | -2.10 | |  Skawinski, Arkadiusz | f | | 2300 | POL | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Janus, Przemyslaw | | | 2162 | POL | 0.50 | 1 | 0.12 | 15 | 1.80 | | | Nyysti, Sampsa | m | | 2345 | FIN | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Stremavicius, Titas | | | 2179 | LTU | 0.00 | 1 | -0.36 | 15 | -5.40 | | | Gawronski, Lukasz | | | 2072 | POL | 0.50 | 1 | -0.01 | 15 | -0.15 | | | Leks, Maria | | wc | 2106 | POL | 0.00 | 1 | -0.46 | 15 | -6.90 | | | Pejko, Otomar | | | 2189 | SVK | 0.50 | 1 | 0.15 | 15 | 2.25 | |
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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