Individual Calculations December 2018
 Pychova, Nela  Total change: -5.60  Rating chartPersonal card
 Extraliga druzstev 2018/2019 r1-2 various CZE 2018-11-03
RcRownchangeKK*chgGame
 2440 2148 0.00 1 -0.15 20 -3.00 
  Petr, Martin g2440 CZE0.001-0.1520-3.00 

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)
 
 2. liga 2018/2019 A r2-3 various CZE 2018-11-04
RcRownchangeKK*chgGame
 2168 2148 0.50 1 0.03 20 0.60 
  Novak, Michal 2168 CZE0.5010.03200.60 

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)
 
 Krajsky prebor SSS 2018/2019 r2-3 various CZE 2018-11-11
RcRownchangeKK*chgGame
 2029 2148 0.50 1 -0.16 20 -3.20 
  Janacek, Jaroslav 2029 CZE0.501-0.1620-3.20 

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)
 

 

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