Individual Calculations June 2018
 Krischke, Arnold  Total change: -9.40  Rating chartPersonal card
 Amatersky Open turnaj Praha 2018 Praha CZE 2018-05-25
RcRownchangeKK*chgGame
 1786 2011 2.50 4 -0.47 20 -9.40 
  Svoboda, Daniel 1611  * CZE1.0010.08201.60 
  Yakimenko, Alexander A 2090 RUS0.001-0.3920-7.80 
  Koper, Stefan 1827 CZE0.501-0.2420-4.80 
  Stodola, Zdenek 1614 CZE1.0010.08201.60 
 * 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)
 

 

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