Individual Calculations December 2015
 Zoltek, Tadeusz  Total change: -4.60  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski Niewidomych 2015 Wagrowiec POL 2015-11-12
RcRownchangeKK*chgGame
 1921 2115 5.00 7 -0.23 20 -4.60 
  Wolanski, Michal 1954 POL0.501-0.2120-4.20 
  Ruszczycki, Jacek 1884 POL1.0010.21204.20 
  Falkowski, Dawid 2017 POL0.501-0.1320-2.60 
  Przewoznik, Emil 1868 POL1.0010.19203.80 
  Traczyk, Tadeusz 1853 POL0.501-0.3220-6.40 
  Wojcieszyn, Zdzislaw 1947 POL1.0010.28205.60 
  Staruch, Roman 1925 POL0.501-0.2520-5.00 

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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