Individual Calculations February 2017
 Spacek, Petr  Total change: 6.10  Rating chartPersonal card
 2.liga C 2016/2017 r6-7 various CZE 2017-01-15
RcRownchangeKK*chgGame
 1971 2371 1.00 1 0.08 10 0.80 
  Erban, Stepan 1971  * CZE1.0010.08100.80 
 * 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)
 
 tht Extraliga 2016/2017 r5-6 various CZE 2017-01-28
RcRownchangeKK*chgGame
 2383 2371 1.50 2 0.53 10 5.30 
  Rydl, Jiri f2402 CZE1.0010.54105.40 
  Marek, Matyas m2363 CZE0.501-0.0110-0.10 

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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