Individual Calculations December 2021
 Trajber, Csaba Dr.  Total change: 7.80  Rating chartPersonal card
 HUN Team Ch. 2021-22 2nd Div. Erkel Group R2 Hungary North-East HUN 2021-10-31
RcRownchangeKK*chgGame
 2125 2003 0.00 1 -0.33 20 -6.60 
  Ruppaner, Janos 2125 HUN0.001-0.3320-6.60 

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)
 
 20th Baranya Int. Chess Festival Hotel Castello Siklos Siklos HUN 2021-11-25
RcRownchangeKK*chgGame
 2004 1983 4.00 7 0.72 20 14.40 
  Albrecht, Akos 1675 HUN1.0010.14202.80 
  Polyanszky-Tamasi, Zoltan Dr. 1862 HUN1.0010.34206.80 
  Nemeth, Zalan 2163 IRL1.0010.742014.80 
  Udvardi, Zalan 2243 HUN0.001-0.1820-3.60 
  Mitric, Milutin 1867 HUN0.501-0.1620-3.20 
  Horvath, Kristof 2045 HUN0.5010.09201.80 
  Nagybiro, Laszlo 2175 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)
 

 

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