Individual Calculations January 2016
 Wu, Sijing  Total change: 30.00  Rating chartPersonal card
 Tobacco Road FIDE Open Durham, North Carolina USA 2015-11-27
RcRownchangeKK*chgGame
 1745 1790 1.00 2 -0.12 40 -4.80 
  Avirneni, Saithanusri 1780 USA0.501-0.0140-0.40 
  Zilberter, Lev A 1710 USA0.501-0.1140-4.40 

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)
 
 2015 Southeastern FIDE Championship Charlotte, North Carolina USA 2015-12-18
RcRownchangeKK*chgGame
 2005 1822 1.50 3 0.72 40 28.80 
  McNeill, Jonathon M 1993 USA0.5010.23409.20 
  Chen, Kevin B 1971 USA0.001-0.3040-12.00 
  Newsom, Gary Dale 2050 USA1.0010.794031.60 

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)
 
 45th Annual Atlanta Open - U2000 Chamblee, Georgia USA 2015-12-26
RcRownchangeKK*chgGame
 1934 1822 0.50 1 0.15 40 6.00 
  Gosdin, Kaleb Ryder 1934 USA0.5010.15406.00 

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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