Individual Calculations November 2023
 Donka, Peter  Total change: -12.20  Rating chartPersonal card
 HUN Team Ch. 1st Div. Maroczy Geza Memorial Group 2023-24 R1 Hungary East HUN 2023-10-08
RcRownchangeKK*chgGame
 1934 1959 0.00 1 -0.53 20 -10.60 
  Markus, Molli Amina wc1934 HUN0.001-0.5320-10.60 

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. 2nd Div. Barcza Group 2023-24 R2 Hungary North East HUN 2023-10-29
RcRownchangeKK*chgGame
 2358 1959 0.00 1 -0.08 20 -1.60 
  Barva, Attila Dr. f2358 HUN0.001-0.0820-1.60 

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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