Individual Calculations March 2019
 Kovacs, Lilla  Total change: 7.60  Rating chartPersonal card
 Team League Jasz- Nagykun- Szolnok Region 2018-2019 R 6-7 Jasz- Nagykun- Szolnok Region HUN 2019-02-03
RcRownchangeKK*chgGame
 1567 1590 0.50 1 -0.03 40 -1.20 
  Lorinczy, Laszlo 1567 HUN0.501-0.0340-1.20 

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 League 2nd Div. Toth Laszlo Group 2018-2019 R 7-8 Hungary HUN 2019-02-10
RcRownchangeKK*chgGame
 1682 1590 1.00 2 0.22 40 8.80 
  Kovacs, Istvan 1527 HUN0.501-0.0940-3.60 
  Varga, Gabor 1837 HUN0.5010.314012.40 

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)
 

 

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