Individual Calculations May 2017
 Meyer, Nico  Total change: -1.60  Rating chartPersonal card
 Amatersky Open turnaj Praha 2017 Praha CZE 2017-04-14
RcRownchangeKK*chgGame
 1954 1554 0.00 1 -0.08 20 -1.60 
  Weber, Daniel 1954  * GER0.001-0.0820-1.60 
 * 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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