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Individual Calculations November 2009 |
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| Szymanski, Andrzej Total change: -25.35 | |   |
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| The 45th Akiba Rubinstein - International Chess Festival - Open A | Polanica Zdroj | POL | 2009-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2148 | 2242 | 4.50 | 10 | -1.69 | 15 | -25.35 | |
|  Warakomski, Tomasz | m | | 2491 | POL | 0.00 | 1 | -0.19 | 15 | -2.85 | |  Szablowski, Pawel | | | 2153 | POL | 0.00 | 1 | -0.62 | 15 | -9.30 | | | Piesik, Piotr | | | 2209 | POL | 0.50 | 1 | -0.05 | 15 | -0.75 | | | Jurkiewicz, Krzysztof | | | 2160 | POL | 0.00 | 1 | -0.61 | 15 | -9.15 | | | Szmyd, Marek | | | 2147 | POL | 0.00 | 1 | -0.63 | 15 | -9.45 | | | Seifert, Henryk | f | | 2235 | POL | 1.00 | 1 | 0.49 | 15 | 7.35 | | | Chrzaszcz, Malvina | | | 2029 | POL | 0.50 | 1 | -0.27 | 15 | -4.05 | | | Barburzynska, Magdalena | | | 1933 | POL | 1.00 | 1 | 0.14 | 15 | 2.10 | | | Zmarzly, Aleksandra | | | 1957 | POL | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Obrusnik, Michal | | | 2165 | POL | 0.50 | 1 | -0.11 | 15 | -1.65 | |
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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