Individual Calculations April 2019
 Zatko, Gregor  Total change: -4.80  Rating chartPersonal card
 2.liga skupina B 2018/19 R8-9 Various SVK 2019-03-02
RcRownchangeKK*chgGame
 2281 2150 1.00 2 0.34 20 6.80 
  Motuz, Karol f2368 SVK0.001-0.2220-4.40 
  Bombek, Peter f2194 SVK1.0010.562011.20 

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)
 
 3.liga C2 2018/19 R9-10 Various SVK 2019-03-10
RcRownchangeKK*chgGame
 2071 2150 0.50 1 -0.11 20 -2.20 
  Berta, Sandor 2071 HUN0.501-0.1120-2.20 

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)
 
 1.liga Vychod SVK 2018/19 R10-11 Various SVK 2019-03-16
RcRownchangeKK*chgGame
 2163 2150 0.50 2 -0.47 20 -9.40 
  Fiacan, Robert 2261 SVK0.5010.15203.00 
  Ondo, Tomas 2064 SVK0.001-0.6220-12.40 

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)
 

 

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