Individual Calculations January 2020
 Borsos, Bogdan  Total change: -16.80  Rating chartPersonal card
 HUN National Team Ch. Barcza Division 2019-2020 R 5-6 Hungary North East HUN 2019-12-01
RcRownchangeKK*chgGame
 2271 2231 0.00 1 -0.44 10 -4.40 
  Zambor, Norbert f2271 SVK0.001-0.4410-4.40 

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)
 
 43rd Harkany Tenkes Cup 2019 Harkany HUN 2019-12-06
RcRownchangeKK*chgGame
 2021 2231 5.50 9 -1.24 10 -12.40 
  Konyves, Almos 1941 HUN0.001-0.8410-8.40 
  Radics, Laszlo Dr. 1851 HUN0.501-0.4110-4.10 
  Szakaly, Laszlo 1976 HUN1.0010.19101.90 
  Chubar, Vladimir m1960 UKR0.501-0.3310-3.30 
  Guzs, Laszlo 1946 HUN1.0010.16101.60 
  Kopta, Jiri 1939 CZE1.0010.15101.50 
  Mrazek, Lumir f2299 CZE0.001-0.4110-4.10 
  Udvardi, Zalan 2178 HUN0.501-0.0710-0.70 
  Daroczi, Donat 2101 HUN1.0010.32103.20 

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)
 

 

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