Individual Calculations July 2020
 Pokorny, Tomas  Total change: 9.80  Rating chartPersonal card
 PDSS - Krajský prebor I 2019/2020 r10-11 various CZE 2020-06-13
RcRownchangeKK*chgGame
 1907 2225 2.00 2 0.26 20 5.20 
  Hajek, Jaroslav 1896 CZE1.0010.12202.40 
  Krejcik, Tomas 1917 CZE1.0010.14202.80 

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)
 
 2. liga D 2019/2020 r10-11 various CZE 2020-06-27
RcRownchangeKK*chgGame
 2124 2225 1.50 2 0.23 20 4.60 
  Sucharda, David 2081 CZE1.0010.31206.20 
  Kosek, Marek 2167 CZE0.501-0.0820-1.60 

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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