Individual Calculations September 2012
 Deville, Olivier  Total change: -12.30  Rating chartPersonal card
 14 IBCA Chess Olympiad for the Blind Chennai IND 2012-08-09
RcRownchangeKK*chgGame
 1941 1976 3.00 7 -0.82 15 -12.30 
  Swapanil, Shah Blind 1884 IND1.0010.37155.55 
  Magnusson, Jorgen f2273 SWE0.001-0.1515-2.25 
  Bindzus, Ernst 1910 DEN0.001-0.5915-8.85 
  Harnandan, Sergio 1982 NED1.0010.51157.65 
  Molnar, Lubos 1981 SVK0.001-0.4915-7.35 
  Kakade, Atul 1647 IND1.0010.12151.80 
  Yuvarlak, Ugur 1910 TUR0.001-0.5915-8.85 

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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