Individual Calculations February 2014
 Lobo, Richard  Total change: -15.15  Rating chartPersonal card
 2014 Bay Area International Santa Clara, California USA 2014-01-02
RcRownchangeKK*chgGame
 2238 2242 3.50 9 -1.01 15 -15.15 
  Vovsha, Eli m2483 ISR0.001-0.2015-3.00 
  Klotz-Burwell, Hunter 2006 USA1.0010.20153.00 
  Sevian, Samuel m2401 USA0.001-0.2915-4.35 
  Taghizadeh, Rayan 1967 USA0.501-0.3315-4.95 
  Beilin, Allan 2054 USA1.0010.26153.90 
  Bryant, John m2410 USA0.001-0.2815-4.20 
  Porper, Edward m2446 CAN0.5010.26153.90 
  Breckenridge, Steven f2342 USA0.001-0.3615-5.40 
  Iyengar, Udit 2031 USA0.501-0.2715-4.05 

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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