Individual Calculations July 2018
 Neumann, Peter  Total change: -21.60  Rating chartPersonal card
 ChessClassics Bad Neuenahr 2018 over 50 Bad Neuenahr GER 2018-05-23
RcRownchangeKK*chgGame
 1655 1445 1.00 6 -0.54 40 -21.60 
  Stokes, Paul 1845  * ENG0.001-0.0840-3.20 
  Glienke, Norbert 1781 GER0.001-0.1240-4.80 
  Wraga, Teresa 1619 GER0.5010.23409.20 
  Bertram, Thomas 1717 GER0.001-0.1740-6.80 
  Bertram, Marina 1350 GER0.501-0.1340-5.20 
  Voeller, Lothar 1620 GER0.001-0.2740-10.80 
 * 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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