Individual Calculations April 2015
 Nevednichy, Boris M  Total change: 16.70  Rating chartPersonal card
 3. World Senior Team Championship Open 65 + Dresden GER 2015-02-24
RcRownchangeKK*chgGame
 2180 2128 5.50 9 1.67 10 16.70 
  Kverndal, Leif 1815 NOR1.0010.14101.40 
  Rosen, Willy f2230 GER0.001-0.3610-3.60 
  Niebuhr, Gerd 2034 GER0.501-0.1310-1.30 
  Opl, Klaus, Dr. f2218 AUT1.0010.62106.20 
  Andersson, Goeran 2159 SWE1.0010.54105.40 
  Klundt, Klaus m2293 GER0.5010.22102.20 
  Rahls, Peter f2227 GER1.0010.64106.40 
  Westerinen, Heikki M.j. g2304 FIN0.5010.23102.30 
  Danner, Georg m2339 AUT0.001-0.2310-2.30 

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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