Individual Calculations June 2013
 Saltaev, Mihail  Total change: -3.40  Rating chartPersonal card
 Oberliga NRW 2012/13 Duesseldorf GER 2012-09-16
RcRownchangeKK*chgGame
 2388 2477 1.50 3 -0.34 10 -3.40 
  Erwich, Marc m2403 NED0.501-0.1010-1.00 
  Henrichs, Thomas m2507 GER0.5010.04100.40 
  Karger, Frank 2255 GER0.501-0.2810-2.80 

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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