Individual Calculations March 2020
 Kovolgyi, Krisztian  Total change: 0.80  Rating chartPersonal card
 Pest Region Team Ch Herczeg Oszkar group 2019-2020 R 6-7-8 Pest Region HUN 2020-02-02
RcRownchangeKK*chgGame
 1805 1708 0.50 2 -0.25 20 -5.00 
  Demeter, Levente 1707 HUN0.5010.00200.00 
  Burda, Barna 1902 HUN0.001-0.2520-5.00 

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)
 
 Pest Region Team Ch Toth Gyorgy group 2019-2020 R 5 Pest Region HUN 2020-02-09
RcRownchangeKK*chgGame
 1934 1708 0.50 1 0.29 20 5.80 
  Teglas, Matyas 1934 HUN0.5010.29205.80 

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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