Individual Calculations February 2019
 Zavurka, Roman  Total change: 20.20  Rating chartPersonal card
 Krajsky prebor SSOK 2018/2019 r5-6 various CZE 2019-01-06
RcRownchangeKK*chgGame
 1909 2152 2.00 2 0.46 20 9.20 
  Muller, Michal 1752  * CZE1.0010.08201.60 
  Sohr, Vladimir 2066 CZE1.0010.38207.60 
 * 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)
 
 2. liga 2018/2019 E r6-7 various CZE 2019-01-13
RcRownchangeKK*chgGame
 2371 2152 1.00 2 0.55 20 11.00 
  Zurek, Milan m2337 CZE0.5010.24204.80 
  Biolek, Richard m2405 CZE0.5010.31206.20 

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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