Individual Calculations April 2019
 Turner, Jan  Total change: -3.40  Rating chartPersonal card
 1. liga 2018/2019 zapad r9-10 various CZE 2019-03-03
RcRownchangeKK*chgGame
 2210 2334 1.00 2 -0.34 10 -3.40 
  Soural, Jan 2200 CZE0.501-0.1810-1.80 
  Riha, Vojtech 2219 CZE0.501-0.1610-1.60 

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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