Individual Calculations September 2012
 Koszkul, Wojciech  Total change: 28.20  Rating chartPersonal card
 48. MFSz im. A.Rubinsteina grupa B Polanica Zdroj POL 2012-08-17
RcRownchangeKK*chgGame
 1963 1834 4.00 9 0.94 30 28.20 
  Kaczorowski, Piotr 2116 POL0.001-0.1630-4.80 
  Karbowiak, Adam 2187 POL0.001-0.1130-3.30 
  Wojcik, Wieslaw 1911 POL1.0010.613018.30 
  Millward, Kevin P 1992 ENG0.001-0.2930-8.70 
  Spyra, Piotr 1944 POL0.001-0.3530-10.50 
  Wasylkiewicz, Andrzej 1902 POL1.0010.593017.70 
  Cieslar, Michal 2010 POL0.5010.23306.90 
  Panczuk, Joanna 1666 POL1.0010.28308.40 
  Barburzynska, Magdalena 1935 POL0.5010.14304.20 

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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