Individual Calculations March 2020
 Kotal, Vaclav  Total change: -18.20  Rating chartPersonal card
 1. liga zapad 2019/2020 r7-8 various CZE 2020-02-02
RcRownchangeKK*chgGame
 2187 2184 0.00 1 -0.50 20 -10.00 
  Gloser, David 2187 CZE0.001-0.5020-10.00 

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 I 2019/2020 r7-8 various CZE 2020-02-02
RcRownchangeKK*chgGame
 2005 2184 1.00 1 0.27 20 5.40 
  Fiala, Jan 2005 CZE1.0010.27205.40 

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 A 2019/2020 r8-9 various CZE 2020-02-09
RcRownchangeKK*chgGame
 2308 2184 0.00 2 -0.68 20 -13.60 
  Jurek, Josef m2245 CZE0.001-0.4220-8.40 
  Dolezal, Radoslav m2370 CZE0.001-0.2620-5.20 

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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