Individual Calculations May 2013
 Becker, Walter  Total change: -15.00  Rating chartPersonal card
 Oberliga Nord Ost 2012/2013 Hamburg GER 2012-10-14
RcRownchangeKK*chgGame
 2266 2327 2.50 6 -1.00 15 -15.00 
  Thormann, Wolfgang f2264 GER0.501-0.0915-1.35 
  Lundin, Jan f2245 SWE0.501-0.1115-1.65 
  Sroczynski, Maciej 2271 POL0.501-0.0815-1.20 
  Schoene, Ralf m2325 GER0.001-0.5015-7.50 
  Leisner, Hannes 2202 GER0.501-0.1715-2.55 
  Boetzer, Detlef f2288 GER0.501-0.0515-0.75 

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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