Individual Calculations April 2020
 Oprea, Erik  Total change: -1.60  Rating chartPersonal card
 3.liga A1 2019/20 R9-10 Various SVK 2020-03-01
RcRownchangeKK*chgGame
 2000 2115 1.00 1 0.34 20 6.80 
  Krajnak, Robert 2000 SVK1.0010.34206.80 

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)
 
 2.liga skupina A 2019/20 R10-11 Various SVK 2020-03-07
RcRownchangeKK*chgGame
 1937 2115 1.00 2 -0.42 20 -8.40 
  Harastova, Viera 1792 SVK1.0010.13202.60 
  Matulik, Daniel 2081 SVK0.001-0.5520-11.00 

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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