Individual Calculations November 2019
 Frackowiak, Lena  Total change: -10.80  Rating chartPersonal card
 Eliminacje Strefowe 2019 ZP-WP D-11 Lazy POL 2019-09-22
RcRownchangeKK*chgGame
 1094 1051 1.50 4 -0.27 40 -10.80 
  Lewicka, Joanna 1146 POL0.001-0.3740-14.80 
  Jeziorska, Emilia 1102 POL1.0010.574022.80 
  Wittych, Julia 1110 POL0.001-0.4240-16.80 
  Arabas, Hanna 1018 POL0.501-0.0540-2.00 

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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