Individual Calculations January 2020
 Forgacs, Attila Jr.  Total change: 0.80  Rating chartPersonal card
 HUN National Team Ch. Asztalos Division 2019-2020 R 3-4 Hungary South West HUN 2019-12-01
RcRownchangeKK*chgGame
 1892 2144 1.50 2 -0.12 40 -4.80 
  Peregi, Zsolt 1919 HUN1.0010.22408.80 
  Parrag, Sandor 1864 HUN0.501-0.3440-13.60 

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)
 
 Budapest Team Ch. Lilienthal A. Group 2019-2020 R 5 Budapest HUN 2019-12-08
RcRownchangeKK*chgGame
 1841 2144 1.00 1 0.14 40 5.60 
  Merey, Sandor 1841 HUN1.0010.14405.60 

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)
 

 

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