Individual Calculations October 2018
 Poell, Joerg  Total change: -7.20  Rating chartPersonal card
 12. Standard-Open Rheinfelden 2018 Rheinfelden GER 2018-09-14
RcRownchangeKK*chgGame
 1737 1629 1.00 3 -0.18 40 -7.20 
  Wirz, Heinz 2029  * SUI0.001-0.0840-3.20 
  Udipi, Kala Kishan 1621 SUI0.001-0.5140-20.40 
  Rappazzo, Johannes 1561 SUI1.0010.414016.40 
 * 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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