Individual Calculations January 2016
 Venkatesh, M.r.  Total change: -7.90  Rating chartPersonal card
 Qatar Masters 2015 Doha QAT 2015-12-20
RcRownchangeKK*chgGame
 2430 2451 4.00 9 -0.79 10 -7.90 
  Howell, David W L g2688 ENG0.001-0.2010-2.00 
  Dai, Changren 2328 CHN0.001-0.6710-6.70 
  Bivol, Alina wm2344 RUS0.501-0.1510-1.50 
  Goriatchkin, Jouri f2318 RUS0.001-0.6810-6.80 
  Li, Ruofan mwg2372 SIN1.0010.39103.90 
  Bartel, Marta wg2271 POL1.0010.26102.60 
  Dzagnidze, Nana gwg2559 GEO0.5010.15101.50 
  Guramishvili, Sopiko mwg2368 GEO1.0010.39103.90 
  Bartel, Mateusz g2620 POL0.001-0.2810-2.80 

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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