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Rapid:
Individual Calculations May 2014 |
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| Zakrzewski, Marek Total change: 51.60 | |   |
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| 4th International Ferdynand Dziedzic Chess Memorial. Polish Rapid Chess Championship | Trzcianka | POL | 2014-04-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2270 | 2167 | 6.00 | 9 | 2.58 | 20 | 51.60 | |
|  Krolak, Nikola | | | 1767 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Borkowski, Helmut | | | 1767 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Grabarczyk, Miroslaw | g | | 2438 | POL | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Starzynski, Waldemar | | | 1849 | POL | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Pakleza, Zbigniew | m | | 2512 | POL | 1.00 | 1 | 0.89 | 20 | 17.80 | | | Drozdowski, Kacper | m | | 2450 | POL | 1.00 | 1 | 0.84 | 20 | 16.80 | | | Sergeev, Vladimir | g | | 2554 | UKR | 0.50 | 1 | 0.41 | 20 | 8.20 | | | Bulski, Krzysztof | g | | 2526 | POL | 0.50 | 1 | 0.40 | 20 | 8.00 | | | Olszewski, Michal | g | | 2564 | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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