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Rapid:
Individual Calculations December 2014 |
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| Tyda, Krzysztof Total change: -1.20 | |   |
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| VIII Grand-Prix Tczewa 2014 | Tczew | POL | 2014-11-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1751 | 1905 | 6.00 | 9 | -0.06 | 20 | -1.20 | |
|  Blawat, Franciszek | | | 1505 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Zalewska, Katarzyna | | | 1505 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Zielinski, Stanislaw | | | 2154 | POL | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Olechnicka, Karolina | | | 1720 | POL | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Dobrowolski, Henryk | | | 1681 | POL | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Paziak, Patryk | | | 1696 | POL | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Krzywkowski, Marcin | | | 1965 | POL | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Wieczorek, Jan | | | 1610 | POL | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Sidorovskiy, Mark | | | 1923 | RUS | 0.50 | 1 | 0.03 | 20 | 0.60 | | | * 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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