Individual Calculations February 2020
 Kastner, Oldrich  Total change: -13.80  Rating chartPersonal card
 PDSS - Krajský prebor I 2019/2020 r5-6 various CZE 2020-01-05
RcRownchangeKK*chgGame
 2085 1974 0.00 2 -0.71 20 -14.20 
  Brozka, Karel 2002 CZE0.001-0.4620-9.20 
  Pekar, Vaclav 2167 CZE0.001-0.2520-5.00 

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 D 2019/2020 r6-7 various CZE 2020-01-12
RcRownchangeKK*chgGame
 1981 1974 1.00 2 0.02 20 0.40 
  Cely, Jaroslav 1966 CZE0.501-0.0120-0.20 
  Horak, Jan 1996 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)
 

 

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