Individual Calculations November 2017
 Petrik, Karol  Total change: -19.20  Rating chartPersonal card
 3.liga A1 2017/18 R1-2 Various SVK 2017-10-01
RcRownchangeKK*chgGame
 2086 2067 0.00 2 -0.95 20 -19.00 
  Todorovic, Radisa J 2006 SRB0.001-0.5820-11.60 
  Nestorenko, Dmitry 2165 UKR0.001-0.3720-7.40 

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)
 
 2.liga skupina A 2017/18 R1-2 Various SVK 2017-10-28
RcRownchangeKK*chgGame
 1869 2067 1.50 2 -0.01 20 -0.20 
  Slaba, Andrea 1836 SVK1.0010.21204.20 
  Mosny, Jaroslav 1902 SVK0.501-0.2220-4.40 

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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