Individual Calculations December 2018
 Salaba, Vaclav  Total change: -18.40  Rating chartPersonal card
 Krajsky prebor UKSS 2A 2018/2019 r2-3 various CZE 2018-11-04
RcRownchangeKK*chgGame
 1726 1885 0.50 2 -0.92 20 -18.40 
  Poloprutsky, Ladislav 1741 CZE0.501-0.1920-3.80 
  Richter, Pavel 1711 CZE0.001-0.7320-14.60 

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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