Individual Calculations February 2024
 Korniichuk, Oleksandra  Total change: -5.20  Rating chartPersonal card
 PRAGUE OPEN 2024 A - IM open Praha CZE 2024-01-05
RcRownchangeKK*chgGame
 1855 1924 2.00 6 -1.49 20 -29.80 
  Dudarec, Elias 1537 CZE1.0010.09201.80 
  Stanojevic, Ilija c2206 SRB0.001-0.1620-3.20 
  Bohatyrov, Mykola 1701 UKR1.0010.22204.40 
  Matras, Ondrej f2185 CZE0.001-0.1820-3.60 
  Hrbek, Jachym 1776 CZE0.001-0.7020-14.00 
  Sedmihradsky, Tomas 1723 CZE0.001-0.7620-15.20 

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 - Krajsky prebor 2023-2024 r1-3 Praha CZE 2024-01-08
RcRownchangeKK*chgGame
 2007 1924 2.00 2 1.23 20 24.60 
  Daniel, Martin 1989 CZE1.0010.592011.80 
  Pirklova, Hana wf2024 CZE1.0010.642012.80 

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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