Individual Calculations April 2019
 Virag, Zoltan  Total change: 11.00  Rating chartPersonal card
 4.liga B1 2018/19 R9-10 Various SVK 2019-03-03
RcRownchangeKK*chgGame
 1981 1822 1.50 2 0.82 20 16.40 
  Bottyan, Peter 2194 SVK0.5010.40208.00 
  Skacan, Stanislav 1768 SVK1.0010.42208.40 

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)
 
 3.liga B1 2018/19 R10-11 Various SVK 2019-03-10
RcRownchangeKK*chgGame
 1713 1822 1.00 2 -0.27 20 -5.40 
  Varga, Lukas 1573 SVK1.0010.19203.80 
  Grof, Stefan 1853 SVK0.001-0.4620-9.20 

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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