Individual Calculations September 2022
 Kovacs, Jacint  Total change: -5.60  Rating chartPersonal card
 Vasile Marian Memorial 2022 Satu Mare ROU 2022-08-03
RcRownchangeKK*chgGame
 1580 1132 0.00 3 -0.28 20 -5.60 
  Mircov, Nicola-Alexandar 1826 ROU0.001-0.0120-0.20 
  Arteni, Neculai 1527 ROU0.001-0.0820-1.60 
  Sunea, Sara Maria 1386 ROU0.001-0.1920-3.80 

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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