Individual Calculations November 2023
 Kaczan, Anna  Total change: -21.60  Rating chartPersonal card
 Eliminacje Strefowe PL-LU Suprasl 2022 - D13 Suprasl POL 2023-09-27
RcRownchangeKK*chgGame
 1145 1070 3.50 10 -0.54 40 -21.60 
  Topor, Maria 1060 POL0.501-0.0140-0.40 
  Krysiewicz, Zofia 1304 POL0.5010.294011.60 
  Kolosza, Zuzanna 1088 POL0.001-0.4740-18.80 
  Galinska, Pola 1030 POL1.0010.444017.60 
  Piekutowska, Lena 1242 POL0.001-0.2740-10.80 
  Topor, Maria 1060 POL1.0010.494019.60 
  Krysiewicz, Zofia 1304 POL0.001-0.2140-8.40 
  Kolosza, Zuzanna 1088 POL0.5010.03401.20 
  Galinska, Pola 1030 POL0.001-0.5640-22.40 
  Piekutowska, Lena 1242 POL0.001-0.2740-10.80 

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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