Individual Calculations February 2015
 Janocha, Wieslaw  Total change: 4.00  Rating chartPersonal card
 Dolno¶l±ska Liga Szachowa 2014/2015 - 5 r. Dolny Sl±sk POL 2015-01-11
RcRownchangeKK*chgGame
 2233 2269 1.50 2 0.40 10 4.00 
  Klykow, Lukasz 2154 POL0.501-0.1610-1.60 
  Borkowski, Franciszek m2312 POL1.0010.56105.60 

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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