Individual Calculations April 2024
 Korniichuk, Oleksandra  Total change: -5.80  Rating chartPersonal card
 PSS - Krajsky prebor 2023-2024 r8-11 Praha CZE 2024-02-26
RcRownchangeKK*chgGame
 2118 1919 0.50 4 -0.48 20 -9.60 
  Hruska, Jan 2082 CZE0.001-0.2820-5.60 
  Jandecka, Tomas 2192 CZE0.001-0.1720-3.40 
  Seifarth, Robert 2105 CZE0.001-0.2620-5.20 
  Korschner, Miroslav 2093 CZE0.5010.23204.60 

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)
 
 PSS - Krajska soutez 1.1 2023-2024 r8-11 Praha CZE 2024-02-26
RcRownchangeKK*chgGame
 1673 1919 1.00 1 0.19 20 3.80 
  Fiala, Jan 1673 CZE1.0010.19203.80 

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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