Individual Calculations September 2022
 Gurtovoi, Borys  Total change: 36.60  Rating chartPersonal card
 OLOMOUC CHESS SUMMER 2022 - D Olomouc CZE 2022-08-13
RcRownchangeKK*chgGame
 1900 1701 4.00 8 1.83 20 36.60 
  Pospisil, Evzen 2045 CZE0.5010.38207.60 
  Bartos, Jan f2137 CZE0.001-0.0620-1.20 
  Kearsley, Raymond J 1577 ENG1.0010.33206.60 
  Kotva, Milan 1829 CZE1.0010.672013.40 
  Spanton, Tim R 1852 ENG1.0010.702014.00 
  Kudrlicka, Ladislav 2003 CZE0.001-0.1520-3.00 
  Fiala, Jiri 1853 CZE0.5010.20204.00 
  Dvorak, Vladimir 1900 CZE0.001-0.2420-4.80 

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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