Individual Calculations November 2023
 Bognar, Attila  Total change: -6.20  Rating chartPersonal card
 HUN Team Ch. 2nd Div. Breyer Group 2023-24 R1 Hungary Middle HUN 2023-10-08
RcRownchangeKK*chgGame
 1795 1846 0.50 1 -0.07 20 -1.40 
  Kazinczy, Jeno 1795 HUN0.501-0.0720-1.40 

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. Breyer Group 2023-24 R2 Hungary Middle HUN 2023-10-29
RcRownchangeKK*chgGame
 2052 1846 0.00 1 -0.24 20 -4.80 
  Szekely, Csaba 2052 HUN0.001-0.2420-4.80 

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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