Individual Calculations September 2014
 Petenyi, Tamas  Total change: 5.50  Rating chartPersonal card
 Chess Olympiad 2014-Open Tromsø NOR 2014-08-01
RcRownchangeKK*chgGame
 2246 2452 3.50 4 0.55 10 5.50 
  Wisdom, Daren 2052  * JAM1.0010.08100.80 
  Kurmann, Oliver m2423 SUI0.501-0.0410-0.40 
  Bassel, Charaf 2160 LIB1.0010.15101.50 
  McKay, Roderick M m2349 SCO1.0010.36103.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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