Individual Calculations April 2018
 Riabov, Alexander  Total change: -0.60  Rating chartPersonal card
 3.liga B2 2017/18 R10-11 Various SVK 2018-03-04
RcRownchangeKK*chgGame
 1937 1995 1.00 1 0.42 20 8.40 
  Masarik, Drahoslav 1937 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)
 
 4.liga A11 2017/18 R11-12 Various SVK 2018-03-17
RcRownchangeKK*chgGame
 2031 1995 0.00 1 -0.45 20 -9.00 
  Chovanec, Vladimir 2031 SVK0.001-0.4520-9.00 

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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