Individual Calculations January 2010
 Czerwonski, Aleksander  Total change: -4.70  Rating chartPersonal card
 Grand Prix "Na Chrobrego 28" Gorzów Wlkp. POL 2009-10-23
RcRownchangeKK*chgGame
 2032 2394 4.00 5 -0.47 10 -4.70 
  Kugler, Pawel 1994  * POL1.0010.08100.80 
  Chomski, Maciej 1994  * POL1.0010.08100.80 
  Lubienski, Tadeusz 2082 POL1.0010.14101.40 
  Bartnicki, Pawel 2098 POL0.001-0.8510-8.50 
  Swiderski, Radoslaw 1994  * POL1.0010.08100.80 
 * 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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