Individual Calculations January 2014
 Dukaczewski, Piotr  Total change: 1.35  Rating chartPersonal card
 DRUZYNOWE MISTRZOSTWA POLSKI W SZACHACH NIEWIDOMYCH 2013 - Grupa A Mielno POL 2013-12-06
RcRownchangeKK*chgGame
 1956 2296 8.00 9 0.09 15 1.35 
  Kowalczyk, Marian 1986 POL1.0010.14152.10 
  Cebula, Jozef 1896  * POL1.0010.08151.20 
  Narloch, Zbyslaw 1896  * POL1.0010.08151.20 
  Myszka, Zygmunt 1930 POL1.0010.10151.50 
  Falkowski, Dawid 2008 POL1.0010.16152.40 
  Wojcieszyn, Zdzislaw 1994 POL1.0010.15152.25 
  Przewoznik, Emil 1942 POL1.0010.11151.65 
  Staruch, Roman 1948 POL1.0010.11151.65 
  Falkowski, Dawid 2008 POL0.001-0.8415-12.60 
 * 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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