Individual Calculations November 2012
 Kiewra, Keaton  Total change: -19.60  Rating chartPersonal card
 2012 Spice Fall Swiss St Louis, Missouri USA 2012-10-16
 2312 2442 4.00 9 -1.96 10 -19.60 
  Hendrickson, Nolan 2146 USA0.001-0.8510-8.50 
  Agrest, Inna wm2204 SWE1.0010.20102.00 
  Aripov, Iskandar 2155 UZB1.0010.16101.60 
  Diamant, Andre g2471 BRA0.001-0.4610-4.60 
  Hambleton, Aman f2348 CAN1.0010.37103.70 
  Mikhalevski, Victor g2538 ISR0.001-0.3710-3.70 
  Kavutskiy, Konstantin f2287 USA0.001-0.7110-7.10 
  Bregadze, Levan m2366 GEO0.501-0.1010-1.00 
  Jayakumar, Adarsh f2290 USA0.501-0.2010-2.00 

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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