Individual Calculations April 2019
 Vrba, Michal  Total change: -7.40  Rating chartPersonal card
 5.liga A11 2018/19 R12-14 Various SVK 2019-03-08
RcRownchangeKK*chgGame
 1804 2024 0.00 1 -0.78 20 -15.60 
  Jurcak, Marian 1804 SVK0.001-0.7820-15.60 

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)
 
 4.liga A11 2018/19 R11-12 Various SVK 2019-03-09
RcRownchangeKK*chgGame
 1956 2024 1.00 1 0.41 20 8.20 
  Breja, Stanislav 1956 SVK1.0010.41208.20 

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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