Individual Calculations February 2020
 Drozdik, Ivan  Total change: 10.40  Rating chartPersonal card
 3.liga D1 2019/20 R5-6 Various SVK 2020-01-05
RcRownchangeKK*chgGame
 1716 1869 2.00 2 0.60 20 12.00 
  Micek, Jiri 1652 SVK1.0010.22204.40 
  Prochazka, Peter Lz 1779 SVK1.0010.38207.60 

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)
 
 2.liga skupina D 2019/20 R7 Various SVK 2020-01-26
RcRownchangeKK*chgGame
 1810 1869 0.50 1 -0.08 20 -1.60 
  Sabol, Peter 1810 SVK0.501-0.0820-1.60 

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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