Individual Calculations September 2014
 McKay, Roderick M  Total change: 0.60  Rating chartPersonal card
 Chess Olympiad 2014-Open Tromsø NOR 2014-08-01
RcRownchangeKK*chgGame
 2418 2349 2.50 6 0.06 10 0.60 
  Kalugampitiya, R S 2121 SRI1.0010.21102.10 
  Kadric, Denis m2473 BIH0.001-0.3310-3.30 
  Heidenfeld, Mark m2382 IRL1.0010.55105.50 
  Olafsson, Helgi g2555 ISL0.5010.26102.60 
  Petenyi, Tamas m2452 SVK0.001-0.3610-3.60 
  Mastrovasilis, Athanasios g2526 GRE0.001-0.2710-2.70 

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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