Individual Calculations April 2023
 Ladanyi, Tibor  Total change: 12.00  Rating chartPersonal card
 Budapest Team Ch. 2022-23 Lilienthal Andor Memorial Group R9-10 Budapest HUN 2023-03-05
RcRownchangeKK*chgGame
 2044 2079 2.00 2 0.91 20 18.20 
  Fordan, Tibor 2133 HUN1.0010.582011.60 
  Kelemen, Szabolcs 1954 HUN1.0010.33206.60 

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)
 
 HUN Team Ch. 1st Div. Maroczy League 2022-23 R 7-8 Hungary East HUN 2023-03-12
RcRownchangeKK*chgGame
 2150 2079 0.50 2 -0.31 20 -6.20 
  Borsavolgyi, Tamas f2087 HUN0.001-0.4920-9.80 
  Laszlo, Janos f2212 HUN0.5010.18203.60 

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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