Individual Calculations November 2017
 Cebula, Jozef  Total change: -1.60  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski Niewidomych i Slabowidzacych 2017 Wagrowiec POL 2017-10-14
RcRownchangeKK*chgGame
 1867 1722 2.50 8 -0.08 20 -1.60 
  Przewoznik, Emil 1772 POL0.001-0.4320-8.60 
  Wojcieszyn, Zdzislaw 1913 POL0.001-0.2520-5.00 
  Kowalczyk, Marian 1955 POL0.001-0.2120-4.20 
  Hornik, Bronislaw 1807 POL1.0010.622012.40 
  Staruch, Roman 1911 POL0.5010.25205.00 
  Zarow, Zdzislaw 1640 POL0.001-0.6120-12.20 
  Zoltek, Tadeusz f2121 POL0.001-0.0820-1.60 
  Traczyk, Tadeusz 1820 POL1.0010.632012.60 

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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