Individual Calculations November 2023
 Piekutowska, Lena  Total change: 51.20  Rating chartPersonal card
 Eliminacje Strefowe PL-LU Suprasl 2022 - D13 Suprasl POL 2023-09-27
RcRownchangeKK*chgGame
 1110 1242 8.00 10 1.28 40 51.20 
  Kolosza, Zuzanna 1088 POL1.0010.294011.60 
  Galinska, Pola 1030 POL1.0010.23409.20 
  Krysiewicz, Zofia 1304 POL0.001-0.4140-16.40 
  Topor, Maria 1060 POL1.0010.264010.40 
  Kaczan, Anna 1070 POL1.0010.274010.80 
  Kolosza, Zuzanna 1088 POL1.0010.294011.60 
  Galinska, Pola 1030 POL1.0010.23409.20 
  Krysiewicz, Zofia 1304 POL0.001-0.4140-16.40 
  Topor, Maria 1060 POL1.0010.264010.40 
  Kaczan, Anna 1070 POL1.0010.274010.80 

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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