Individual Calculations February 2018
 Hornak, Pavol  Total change: 15.20  Rating chartPersonal card
 3.liga A2 2017/18 R7-8 Various SVK 2018-01-07
RcRownchangeKK*chgGame
 1686 1752 1.50 2 0.32 20 6.40 
  Kramar, Matus 1649 SVK0.501-0.1420-2.80 
  Jancovicova, Petra 1722 SVK1.0010.46209.20 

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)
 
 4.liga A22 2017/18 R7-8 Various SVK 2018-01-14
RcRownchangeKK*chgGame
 1706 1752 1.00 1 0.44 20 8.80 
  Kozinka, Jan 1706 SVK1.0010.44208.80 

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)
 

 

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