Individual Calculations April 2018
 Provaznik, Michal  Total change: -4.20  Rating chartPersonal card
 3.liga A2 2017/18 R10-11 Various SVK 2018-03-04
RcRownchangeKK*chgGame
 2098 2198 0.50 1 -0.14 20 -2.80 
  Kalmar, Tamas 2098 SVK0.501-0.1420-2.80 

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)
 
 Jihomoravsky krajsky prebor I. tridy 2017/2018 r9-10 various CZE 2018-03-04
RcRownchangeKK*chgGame
 2151 2198 0.50 1 -0.07 20 -1.40 
  Uricar, Jakub 2151 CZE0.501-0.0720-1.40 

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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