Individual Calculations August 2012
 Lagerman, Robert  Total change: -7.95  Rating chartPersonal card
 Scottish International Open 2012 Glasgow SCO 2012-07-07
RcRownchangeKK*chgGame
 2169 2315 5.50 9 -0.53 15 -7.95 
  Orr, Mark J L m2260 IRL0.501-0.0815-1.20 
  Magee, Ronan 1965 IRL0.501-0.3915-5.85 
  Burnett, Walter 2015 SCO0.501-0.3515-5.25 
  Aird, Ian 2000 SCO1.0010.14152.10 
  Vincenti, David 2091 MLT0.501-0.2815-4.20 
  Bolt, Graham 2071 ENG1.0010.20153.00 
  Das, Arghyadip m2485 IND0.5010.22153.30 
  Gretarsson, Hjorvar Steinn m2507 ISL0.001-0.2515-3.75 
  Buchanan, Walter F. 2127 SCO1.0010.26153.90 

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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