Individual Calculations January 2011
 Onischuk, Alexander  Total change: 6.10  Rating chartPersonal card
 2010 Spice Cup Fall Double Round Robin Lubbock, Texas USA 2010-10-28
RcRownchangeKK*chgGame
 2620 2688 6.50 10 0.60 10 6.00 
  So, Wesley B g2668 PHI0.501-0.0310-0.30 
  Meier, Georg g2659 GER0.001-0.5410-5.40 
  Perelshteyn, Eugene g2528 USA1.0010.29102.90 
  Almasi, Zoltan g2707 HUN0.5010.03100.30 
  Robson, Ray g2539 USA1.0010.30103.00 
  So, Wesley B g2668 PHI1.0010.47104.70 
  Meier, Georg g2659 GER1.0010.46104.60 
  Perelshteyn, Eugene g2528 USA0.501-0.2110-2.10 
  Almasi, Zoltan g2707 HUN0.001-0.4710-4.70 
  Robson, Ray g2539 USA1.0010.30103.00 

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)
 
 Thanksgiving Open St. Louis, Missouri USA 2010-11-26
RcRownchangeKK*chgGame
 2560 2683 2.00 3 0.01 10 0.10 
  Gurevich, Dmitry g2469 USA1.0010.23102.30 
  Shulman, Yury g2629 USA0.501-0.0810-0.80 
  Kaidanov, Gregory g2582 USA0.501-0.1410-1.40 

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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