Individual Calculations July 2020
 Marinov, Peter  Total change: 9.60  Rating chartPersonal card
 PDSS - Krajský prebor I 2019/2020 r10-11 various CZE 2020-06-13
RcRownchangeKK*chgGame
 1787 1840 1.50 2 0.36 20 7.20 
  Rosenbaumova, Lea 1868 CZE1.0010.542010.80 
  Brozka, Karel 1705 CZE0.501-0.1820-3.60 

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)
 
 PDSS - Krajsky prebor II zapad 2019/2020 r10-11 various CZE 2020-06-27
RcRownchangeKK*chgGame
 1884 1840 1.00 2 0.12 20 2.40 
  Jares, Michal c1918 CZE0.5010.11202.20 
  Belohlav, Jan 1849 CZE0.5010.01200.20 

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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