Individual Calculations February 2019
 Cvik, Stepan  Total change: 12.00  Rating chartPersonal card
 Krajska soutez MKSS 2018/2019 A r6-7 various CZE 2019-01-13
RcRownchangeKK*chgGame
 1658 1822 2.00 2 0.60 20 12.00 
  Gajda, Rostislav 1778 CZE1.0010.44208.80 
  Malina, Roman 1537 CZE1.0010.16203.20 

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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