Individual Calculations May 2018
 Harnack, Bernhard, Dr.  Total change: -24.20  Rating chartPersonal card
 Oster Open 2018 der Stadtspakasse Oberhausen Oberhausen GER 2018-03-29
RcRownchangeKK*chgGame
 1846 1730 1.00 6 -1.21 20 -24.20 
  Baerwolf, Steven 2130  * GER0.001-0.0820-1.60 
  Lambrecht, Harald 1436 GER1.0010.15203.00 
  Becker, Marco 2010 GER0.001-0.1620-3.20 
  Mohrholz, Stefan 1971 GER0.001-0.2020-4.00 
  Drinceanu, Petre 1956 GER0.001-0.2120-4.20 
  Unkrig, Frank 1570 GER0.001-0.7120-14.20 
 * 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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