Individual Calculations February 2020
 Lauko, Marian  Total change: -2.20  Rating chartPersonal card
 JCSS - Divize I 2019/2020 r5-6 various CZE 2020-01-05
RcRownchangeKK*chgGame
 1885 1814 0.50 2 -0.31 20 -6.20 
  Soucha, Stepan 1806 CZE0.501-0.0120-0.20 
  Bartos, Alois 1964 CZE0.001-0.3020-6.00 

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)
 
 JCSS - Divize II 2019/2020 - skupina B r6-7 various CZE 2020-01-12
RcRownchangeKK*chgGame
 1680 1814 1.50 2 0.20 20 4.00 
  Koutny, Jiri 1875 CZE1.0010.582011.60 
  Berkovec, Josef 1484 CZE0.501-0.3820-7.60 

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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