Individual Calculations February 2020
 Laszlo, Antal  Total change: 11.40  Rating chartPersonal card
 JNk-Szolnok Regional Team Ch. 2019-2020 R 4-5 JNK-Szolnok Region HUN 2020-01-19
RcRownchangeKK*chgGame
 1852 1828 1.50 2 0.57 20 11.40 
  Lorinczy, Laszlo 1812 HUN1.0010.48209.60 
  Sebok, Istvan 1891 HUN0.5010.09201.80 

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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