Individual Calculations September 2012
 Lyly, Seppo  Total change: -4.35  Rating chartPersonal card
 European Senior Chess Championship 2012 Kaunas LTU 2012-08-18
RcRownchangeKK*chgGame
 2050 1911 2.00 7 -0.29 15 -4.35 
  Furman, Boris f2256 RUS0.001-0.1115-1.65 
  Zhelesny, Stanislav f2149 RUS0.5010.30154.50 
  Finnlaugsson, Gunnar 2062 ISL0.5010.20153.00 
  Batakovs, Olegs 2115 LAT0.001-0.2415-3.60 
  Andersson, Finn 1995 DEN0.5010.12151.80 
  Vaitonis, Vytautas 2005 LTU0.001-0.3715-5.55 
  Petrovs, Aleksandrs 1766 LAT0.501-0.1915-2.85 

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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