Rapid:
Individual Calculations November 2016 |
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Przezdziecka, Ewa Total change: -9.80 | | |
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II Piaseczynskie Szachogranie | Piaseczno | POL | 2016-10-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1912 | 2058 | 5.50 | 9 | -0.49 | 20 | -9.80 | |
| Karzel, Ludwik | | | 1658 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Szustakowski, Antoni | | | 1715 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | Dragun, Kamil | g | | 2458 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Cyra, Dariusz | | | 1725 | POL | 0.50 | 1 | -0.38 | 20 | -7.60 | | Tomsia, Jakub | | | 1671 | POL | 1.00 | 1 | 0.09 | 20 | 1.80 | | Kokoszczynski, Jan | | | 1919 | POL | 1.00 | 1 | 0.31 | 20 | 6.20 | | Jakubowski, Krzysztof | g | | 2434 | POL | 0.00 | 1 | -0.09 | 20 | -1.80 | | Psyk, Radoslaw | | | 1967 | POL | 0.00 | 1 | -0.62 | 20 | -12.40 | | Socko, Weronika | | | 1658 * | POL | 1.00 | 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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