Individual Calculations November 2011
 Wojtaszewski, Piotr  Total change: -11.55  Rating chartPersonal card
 47. MFSz im. A.Rubinsteina grupa B Polanica Zdroj POL 2011-08-19
RcRownchangeKK*chgGame
 1992 2018 3.50 8 -0.77 15 -11.55 
  Kaim, Piotr 2269 POL0.001-0.1915-2.85 
  Wielosz, Jaroslaw 1884 POL1.0010.32154.80 
  Strzelecki, Jerzy 2145 POL0.5010.17152.55 
  Goluch, Piotr 2155 POL0.001-0.3215-4.80 
  Budzinski, Jan 1945 POL0.001-0.6015-9.00 
  Kowalczyk, Mariusz 1767 POL1.0010.19152.85 
  Eggink, Mateusz 1968 POL0.001-0.5715-8.55 
  Tarnowska, Aleksandra 1805 POL1.0010.23153.45 

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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