Individual Calculations July 2011
 Okoniewski, Adam  Total change: 19.25  Rating chartPersonal card
 Indywidualne Mistrzostwa Slaska Juniorow na 2011r - Chlopcy C17 Katowice POL 2011-06-15
RcRownchangeKK*chgGame
 1662 1443 2.00 5 0.77 25 19.25 
  Latocha, Aleksander 1843  * POL0.001-0.0825-2.00 
  Wielek, Thomas 1779 POL0.5010.38259.50 
  Kopel, Wojciech 1547 POL0.5010.14253.50 
  Boldys, Piotr 1665 POL0.001-0.2225-5.50 
  Drela, Michal 1478 POL1.0010.552513.75 
 * 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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