Individual Calculations February 2013
 Ivanov, Aleksandr Y  Total change: 0.00  Rating chartPersonal card
 4th Annual Golden State Open Concord, California USA 2013-01-17
RcRownchangeRpKK*chgGame
 2134 0 3.00 7 0.00 2084   0.00 
  Homa, Seth f2269 USA0.0010.00 0.00 
  Panchanatham, Vignesh 2048 USA0.5010.00 0.00 
  Apte, Neel 2080 USA0.0010.00 0.00 
  Coraretti, Benjamin 2138 USA0.5010.00 0.00 
  Viswanadha, Kesav 2120 USA1.0010.00 0.00 
  Wheeler, Cameron f2165 USA0.0010.00 0.00 
  Applebaum, Andy F 2117 USA1.0010.00 0.00 

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)
 
 2013 Winter Championships Milpitas, California USA 2013-01-25
RcRownchangeRpKK*chgGame
 2029 0 1.50 3 0.00 2029   0.00 
  Klotz-Burwell, Hunter 2007 USA0.5010.00 0.00 
  De Guzman, Im Ricardo m2400 PHI0.0010.00 0.00 
  Ganesh, Vikram 1679 USA1.0010.00 0.00 

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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