Individual Calculations August 2014
 Wozniak, Mariola  Total change: -10.50  Rating chartPersonal card
 9th International Tournament of Polonia Wroclaw Chess Club - OPEN Wroclaw POL 2014-06-27
RcRownchangeKK*chgGame
 1821 2091 4.50 9 -2.78 15 -41.70 
  Kowalczyk, Mateusz 1691  * POL0.501-0.4215-6.30 
  Marko, Piotr 1691  * POL1.0010.08151.20 
  Dadello, Aleksandra 1880 POL0.501-0.2715-4.05 
  Krokay, Urszula 1961 POL0.001-0.6815-10.20 
  Drozd, Lukasz 1761 POL0.501-0.3815-5.70 
  Lascar, Radoslawa 1705 POL1.0010.09151.35 
  Kolasinski, Krzysztof 1991 POL0.001-0.6415-9.60 
  Korpalski, Maciej 1745 POL1.0010.11151.65 
  Somyk, Marcin 1965 POL0.001-0.6715-10.05 
 * 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)
 
 European Youth U18 Team Chess Championship - girls 2014 Iasi ROU 2014-07-15
RcRownchangeKK*chgGame
 2030 2121 5.00 7 0.78 40 31.20 
  Wu, Min 1891 AUT1.0010.21408.40 
  Pychova, Nela wc2043 CZE1.0010.394015.60 
  Visanescu, Daria-Ioana wf2090 ROU0.501-0.0440-1.60 
  Marikova, Jana 2128 CZE1.0010.514020.40 
  Unuk, Laura wf2137 SLO0.5010.02400.80 
  Varga, Melinda 2199 HUN1.0010.614024.40 
  Hrib, Andrada-Ioana 1721  * ROU0.001-0.9240-36.80 
 * 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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