Individual Calculations January 2011
 Niemiec, Krzysztof  Total change: 7.25  Rating chartPersonal card
 III Liga Malopolska Seniorow Krakow POL 2010-09-18
RcRownchangeKK*chgGame
 2071 1945 2.00 5 0.29 25 7.25 
  Gunajew, Rafal f2292 POL0.001-0.1125-2.75 
  Stanek, Piotr 2053 POL0.001-0.3525-8.75 
  Sycz, Waclaw 1964 POL0.5010.03250.75 
  Widla, Piotr 1987 POL0.5010.06251.50 
  Janik, Robert 2059 POL1.0010.662516.50 

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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