Rapid: Individual Calculations June 2019
 Romanelli, Robert  Total change: 1.40  Rating chartPersonal card
 Eifeler Schachfestival 2019 - Div2 Wirtzfeld BEL 2019-05-25
RcRownchangeKK*chgGame
 1894 1811 2.00 5 0.07 20 1.40 
  Powalla, Klaus 1944 GER0.5010.18203.60 
  Da Silva Heleno, Jorit 1867 BEL0.5010.08201.60 
  Miko, Valer 1935 HUN0.001-0.3320-6.60 
  Schopf, Martin 1959 GER0.001-0.3020-6.00 
  Piron, Jean-Marie 1766 BEL1.0010.44208.80 

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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