Individual Calculations May 2018
 Chrenko, Peter  Total change: -2.40  Rating chartPersonal card
 5.liga A11 2017/18 R14 Various SVK 2018-04-06
RcRownchangeKK*chgGame
 2023 1842 0.00 1 -0.26 20 -5.20 
  Vadila, Ondrej 2023 SVK0.001-0.2620-5.20 

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)
 
 4.liga A11 2017/18 R13 Various SVK 2018-04-07
RcRownchangeKK*chgGame
 1984 1842 0.50 1 0.19 20 3.80 
  Kosnac, Patrik 1984 SVK0.5010.19203.80 

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)
 
 3.liga A1 2017/18 R10-11 Various SVK 2018-04-08
RcRownchangeKK*chgGame
 1807 1842 0.50 1 -0.05 20 -1.00 
  Zitniak, Jozef 1807 SVK0.501-0.0520-1.00 

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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