Individual Calculations February 2020
 Fiala, Jan  Total change: -7.20  Rating chartPersonal card
 5.liga A11 2019/20 R7-8 Various SVK 2020-01-10
RcRownchangeKK*chgGame
 1713 1589 0.50 1 0.17 20 3.40 
  Kosper, Peter 1713 SVK0.5010.17203.40 

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 2019/20 R7-8 Various SVK 2020-01-11
RcRownchangeKK*chgGame
 1577 1589 0.50 2 -0.53 20 -10.60 
  Garaj, Ivan 1661 SVK0.001-0.4020-8.00 
  Gal, Milan 1493 SVK0.501-0.1320-2.60 

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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