Individual Calculations November 2012
 Agrest, Inna  Total change: -28.20  Rating chartPersonal card
 2012 Spice Fall Swiss St Louis, Missouri USA 2012-10-16
 2220 2204 2.00 8 -1.88 15 -28.20 
  Yang, Darwin m2485 USA0.001-0.1615-2.40 
  Kiewra, Keaton m2442 USA0.001-0.2015-3.00 
  Finegold, Spencer 2081 USA0.001-0.6715-10.05 
  Helfst, Matt D 1965 USA1.0010.20153.00 
  Heredia, Carla wm2188 ECU0.001-0.5215-7.80 
  Jung, Hans f2150 CAN1.0010.42156.30 
  Jayakumar, Adarsh f2290 USA0.001-0.3815-5.70 
  Aripov, Iskandar 2155 UZB0.001-0.5715-8.55 

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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