Individual Calculations May 2019
 Steimar, Miroslav  Total change: -19.00  Rating chartPersonal card
 6th Easter Amateur Chess-Open 2019 Praha CZE 2019-04-19
RcRownchangeKK*chgGame
 1902 1901 1.00 4 -0.95 20 -19.00 
  Lacina, Filip 2083 CZE0.5010.24204.80 
  Vetrovsky, Michal 2071 CZE0.001-0.2820-5.60 
  Koper, Stefan 1871 CZE0.001-0.5420-10.80 
  Dunder, Ondrej 1584 CZE0.501-0.3720-7.40 

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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