Individual Calculations March 2024
 Jarrah, Kamal  Total change: -14.80  Rating chartPersonal card
 PSS - Krajsky prebor 2023-2024 r4-7 Praha CZE 2024-01-29
RcRownchangeKK*chgGame
 1969 2005 1.50 2 0.39 20 7.80 
  Hurtak, Otto 1958 CZE0.501-0.0720-1.40 
  Nemec, Igor 1979 CZE1.0010.46209.20 
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 - Krajska soutez 1.1 2023-2024 r4-7 Praha CZE 2024-01-29
RcRownchangeKK*chgGame
 1815 2005 0.50 1 -0.25 20 -5.00 
  Slechta, Karel 1815 CZE0.501-0.2520-5.00 
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)
 
 2. liga B 2023-2024 r8-9 various CZE 2024-02-11
RcRownchangeKK*chgGame
 2056 2014 0.00 2 -0.88 20 -17.60 
  Chaloupka, Vladimir 2055 CZE0.001-0.4420-8.80 
  Janda, Jiri 2056 CZE0.001-0.4420-8.80 
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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