Individual Calculations January 2015
 Boricsev, Oleg  Total change: 7.00  Rating chartPersonal card
 HUN Team League Ch. Erkel Group Round 2-3 Hungary HUN 2014-11-16
 2256 2365 2.00 2 0.70 10 7.00 
  Bednay, Dezso f2292 HUN1.0010.40104.00 
  Reznak, Attila 2219 HUN1.0010.30103.00 

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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