Individual Calculations June 2022
 Kovacs, Laszlo  Total change: -15.20  Rating chartPersonal card
 Chess 2 days B U1800 Debrecen HUN 2022-05-07
RcRownchangeKK*chgGame
 1403 1526 3.50 6 -0.38 40 -15.20 
  Davaademberel, Margad-Erdene 1126  * HUN1.0010.08403.20 
  Fekete, Istvan 1406 HUN1.0010.344013.60 
  Boveiri, Danial 1475 HUN0.001-0.5740-22.80 
  Barna, Peter 1355 HUN0.001-0.7340-29.20 
  Gaal, Miklos 1515 HUN1.0010.484019.20 
  Igaz, Geza 1540 HUN0.5010.02400.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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