Individual Calculations December 2018
 Lauko, Marian  Total change: 20.40  Rating chartPersonal card
 2. divize JCSS 2018/2019 B r2-3 various CZE 2018-11-04
RcRownchangeKK*chgGame
 1829 1842 1.50 2 0.46 20 9.20 
  Koutny, Jiri 1895 CZE0.5010.07201.40 
  Kouba, Pavel 1762 CZE1.0010.39207.80 

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)
 
 1. divize JCSS 2018/2019 r2-3 various CZE 2018-11-11
RcRownchangeKK*chgGame
 1636 1842 2.00 2 0.56 20 11.20 
  Soucha, Stepan 1829 CZE1.0010.48209.60 
  Barta, David 1442  * CZE1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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