Individual Calculations September 2019
 Puetz, Peter  Total change: 14.00  Rating chartPersonal card
 Hennefer Elo-Sommer-Open 2019 Hennef GER 2019-08-16
RcRownchangeKK*chgGame
 1709 1595 2.50 5 0.70 20 14.00 
  Bigott, Martin 1860 GER0.001-0.1820-3.60 
  Lippert, Marc 1195  * GER1.0010.08201.60 
  Rohfleisch, Daniel 1868 GER0.001-0.1720-3.40 
  Bajorski, Marius 1995  * GER0.5010.42208.40 
  Lennartz, Tim 1628 GER1.0010.552011.00 
 * 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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