Individual Calculations September 2017
 Oborski, Artur  Total change: -44.00  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski Juniorow- Ekstraliga Szczyrk POL 2017-07-22
RcRownchangeKK*chgGame
 1878 1947 4.00 9 -1.10 40 -44.00 
  Chyzy, Jakub 1998 POL0.001-0.4340-17.20 
  Karolczuk, Iwo 1547  * POL1.0010.08403.20 
  Sapinski, Sebastian 1547  * POL1.0010.08403.20 
  Pniaczek, Marek c1981 POL0.001-0.4540-18.00 
  Sanz Wawer, Daniel 2027 POL0.001-0.3940-15.60 
  Czopor, Maciej 2105 POL0.001-0.2940-11.60 
  Oglaza, Oskar 2197 POL0.001-0.1940-7.60 
  Mazurek, Bartosz 1763 POL1.0010.264010.40 
  Ossolinski, Ziemowit 1738 POL1.0010.23409.20 
 * 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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