Individual Calculations September 2017
 Karolczuk, Iwo  Total change: -66.40  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski Juniorow- Ekstraliga Szczyrk POL 2017-07-22
RcRownchangeKK*chgGame
 1835 1540 0.00 9 -1.66 40 -66.40 
  Sanz Wawer, Daniel 1940  * POL0.001-0.0840-3.20 
  Oborski, Artur 1940  * POL0.001-0.0840-3.20 
  Oglaza, Oskar 1940  * POL0.001-0.0840-3.20 
  Mazurek, Bartosz 1763 POL0.001-0.2240-8.80 
  Ossolinski, Ziemowit 1738 POL0.001-0.2440-9.60 
  Chyzy, Jakub 1940  * POL0.001-0.0840-3.20 
  Czopor, Maciej 1940  * POL0.001-0.0840-3.20 
  Sapinski, Sebastian 1371 POL0.001-0.7240-28.80 
  Pniaczek, Marek c1940  * POL0.001-0.0840-3.20 
 * 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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