Individual Calculations November 2023
 Kovacs, Laszlo  Total change: -7.80  Rating chartPersonal card
 HUN Team Ch. 2nd Div.Toth Laszlo Memorial Group 2023-24 R1 Hungary South East HUN 2023-10-08
RcRownchangeKK*chgGame
 1772 1827 0.00 1 -0.58 20 -11.60 
  Vadkerti, Vince 1772 HUN0.001-0.5820-11.60 

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)
 
 Pest County Team Ch. Toth-Szalkay Memorial Super Group R 1-2 Pest Varmegye HUN 2023-10-14
RcRownchangeKK*chgGame
 2012 1827 0.00 2 -0.52 20 -10.40 
  Al Raheem, Mohammad 2046 HUN0.001-0.2220-4.40 
  Veres, Istvan 1977 HUN0.001-0.3020-6.00 

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)
 
 HUN Team Ch. 2nd Div.Toth Laszlo Memorial Group 2023-24 R2 Hungary South East HUN 2023-10-29
RcRownchangeKK*chgGame
 1988 1827 1.00 1 0.71 20 14.20 
  Berta, Gergely 1988 HUN1.0010.712014.20 

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)
 

 

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