Individual Calculations February 2020
 Petr, Jakub  Total change: -11.40  Rating chartPersonal card
 2. liga A 2019/2020 r6-7 various CZE 2020-01-12
RcRownchangeKK*chgGame
 1994 2296 1.50 2 -0.18 20 -3.60 
  Reichel, Tomas 1896  * CZE0.501-0.4220-8.40 
  Gdovin, Jan 2092 CZE1.0010.24204.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Extraliga mladeze - Zapad 2019/2020 r6-7 various CZE 2020-01-18
RcRownchangeKK*chgGame
 2145 2296 1.00 2 -0.39 20 -7.80 
  Hlozek, David 2058 CZE0.501-0.3020-6.00 
  Kusa, Jakub 2232 CZE0.501-0.0920-1.80 

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)
 

 

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