Individual Calculations November 2010
 Yankovsky, Roman  Total change: -4.95  Rating chartPersonal card
 2010 Los Angeles Open - John Hillery Memorial Los Angeles, California USA 2010-10-15
RcRownchangeKK*chgGame
 2379 2386 2.00 3 0.48 15 7.20 
  Amanov, Zhanibek m2400 KAZ0.5010.02150.30 
  Gupta, Ankit 2230 USA1.0010.29154.35 
  Sevillano, Enrico m2508 USA0.5010.17152.55 

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)
 
 28th Annual Sands Regency Reno - Western States Open Reno, Nevada USA 2010-10-22
RcRownchangeKK*chgGame
 2211 2386 3.50 6 -0.81 15 -12.15 
  Yanayt, Eugene f2155 USA0.001-0.7915-11.85 
  Chakraborty, Dipro 2148 USA1.0010.20153.00 
  Smith, Bryan G m2478 USA0.001-0.3715-5.55 
  Pupols, Viktors 2198 USA0.501-0.2415-3.60 
  Furman, Leonid 2157 USA1.0010.21153.15 
  Wong, Russell 2128 USA1.0010.18152.70 

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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