Individual Calculations March 2020
 Somogyi, Istvan  Total change: 1.80  Rating chartPersonal card
 HUN National Team Ch. Erkel Division 2019-2020 R 7-8 Hungary Middle HUN 2020-02-02
RcRownchangeKK*chgGame
 2264 2042 1.00 2 0.50 20 10.00 
  Horvath, Gabor f2115 HUN1.0010.602012.00 
  Nguyen, Huynh Minh Huy g2413 VIE0.001-0.1020-2.00 

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)
 
 Budapest Team Ch. Bilek Istvan Group 2019-2020 R 8-9 Budapest HUN 2020-02-09
RcRownchangeKK*chgGame
 1904 2042 1.00 1 0.31 20 6.20 
  Horvath, Laszlo 1904 HUN1.0010.31206.20 

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)
 
 Budapest Team Ch. Szen J. Group 2019-2020 R 9-10 Budapest HUN 2020-02-09
RcRownchangeKK*chgGame
 1876 2042 0.00 1 -0.72 20 -14.40 
  Polyanszky-Tamasi, Zoltan Dr. 1876 HUN0.001-0.7220-14.40 

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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