Individual Calculations March 2010
 Jaroch, Pawel  Total change: 8.85  Rating chartPersonal card
 Memorial im. Ziemowita Zgierskiego - Obra Zima Open 2010 Obra POL 2010-01-27
RcRownchangeKK*chgGame
 2000 2229 7.50 9 0.59 15 8.85 
  Polarczyk, Pawel 1829  * POL1.0010.08151.20 
  Kowalczuk, Mikolaj 1877 POL1.0010.11151.65 
  Wasik, Piotr 2023 POL1.0010.24153.60 
  Karski, Lukasz 1973 POL1.0010.19152.85 
  Bielinski, Dariusz 2230 POL0.5010.00150.00 
  Scibior, Adam 2201 POL0.001-0.5415-8.10 
  Hanusek, Sebastian 1995 POL1.0010.21153.15 
  Drozdzynski, Daniel 1946 POL1.0010.16152.40 
  Czepczynski, Boguslaw 1925 POL1.0010.14152.10 
 * 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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