Individual Calculations February 2019
 Zverina, Jan  Total change: -5.60  Rating chartPersonal card
 Krajsky prebor 1 PDSS 2018/2019 r5-6 various CZE 2019-01-06
RcRownchangeKK*chgGame
 1973 1883 0.50 1 0.12 20 2.40 
  Mares, Jan 1973 CZE0.5010.12202.40 

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)
 
 Krajska soutez KHSS skupina Vychod 2018/2019 r6-7 various CZE 2019-01-13
RcRownchangeKK*chgGame
 1959 1883 0.00 1 -0.40 20 -8.00 
  Minovsky, Roman 1959 CZE0.001-0.4020-8.00 

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)
 

 

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