Individual Calculations May 2010
 Gunajew, Rafal  Total change: 25.95  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski Niewidomych w szachach - grupa A Mielno POL 2010-03-20
RcRownchangeKK*chgGame
 2009 2244 9.50 10 1.73 15 25.95 
  Falkowski, Dawid 2089 POL1.0010.29154.35 
  Zoltek, Tadeusz f2182 POL1.0010.41156.15 
  Kardasz, Wladyslaw 1907 POL1.0010.12151.80 
  Kowalczyk, Marian 2028 POL1.0010.22153.30 
  Wyrzykowski, Jozef 1844  * POL1.0010.08151.20 
  Falkowski, Dawid 2089 POL1.0010.29154.35 
  Zoltek, Tadeusz f2182 POL0.501-0.0915-1.35 
  Kardasz, Wladyslaw 1907 POL1.0010.12151.80 
  Wojcieszyn, Zdzislaw 2014 POL1.0010.21153.15 
  Wyrzykowski, Jozef 1844  * POL1.0010.08151.20 
 * 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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