Individual Calculations February 2019
 Zurek, Milan  Total change: 0.10  Rating chartPersonal card
 Krajsky prebor SSOK 2018/2019 r5-6 various CZE 2019-01-06
RcRownchangeKK*chgGame
 2532 2337 0.50 1 0.25 10 2.50 
  Zilka, Stepan g2532 CZE0.5010.25102.50 

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 2018/2019 E r6-7 various CZE 2019-01-13
RcRownchangeKK*chgGame
 2152 2337 0.50 1 -0.24 10 -2.40 
  Zavurka, Roman 2152 CZE0.501-0.2410-2.40 

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)
 

 

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