Individual Calculations September 2018
 Sejdini, Valentin  Total change: 4.00  Rating chartPersonal card
 Hennefer Elo-Sommer-Open 2018 Hennef GER 2018-08-17
RcRownchangeKK*chgGame
 1872 1748 1.50 4 0.10 40 4.00 
  Cordes, Jule 1520 NED1.0010.21408.40 
  Schmidt, Kai-Uwe 1990 GER0.001-0.2040-8.00 
  Quinones-Maletti, Julio Guillerm 2041 DEN0.001-0.1540-6.00 
  Spindler, Florian 1935 GER0.5010.24409.60 

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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