Individual Calculations March 2018
 Sosovicka, Vladimir  Total change: -9.40  Rating chartPersonal card
 4.liga A11 2017/18 R9-10 Various SVK 2018-02-17
RcRownchangeKK*chgGame
 1820 1814 0.00 1 -0.49 20 -9.80 
  Krammer, Peter 1820 SVK0.001-0.4920-9.80 

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 R8 Various SVK 2018-02-18
RcRownchangeKK*chgGame
 1827 1814 0.50 1 0.02 20 0.40 
  Zdrazil, Bohumir 1827 CZE0.5010.02200.40 

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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