Individual Calculations February 2017
 Mathur, Rithwik  Total change: 130.80  Rating chartPersonal card
 Tim Just Winter Open XXXIV Schaumburg, Illinois USA 2017-01-07
RcRownchangeKK*chgGame
 2103 1942 3.00 4 1.73 40 69.20 
  Xu, Arthur 1780 USA1.0010.294011.60 
  Young, Angelo m2298 PHI1.0010.894035.60 
  Turgut, Tansel f2258 TUR0.5010.374014.80 
  Szpisjak, Steven J 2077 USA0.5010.18407.20 

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)
 
 3rd Annual Port of Burlington Open Burlington, Iowa USA 2017-01-28
RcRownchangeKK*chgGame
 1865 1942 4.50 5 1.54 40 61.60 
  Mills, Michael 1792 USA1.0010.304012.00 
  Rao, Patrick 1657 USA1.0010.16406.40 
  Reynolds, Robert L 2050 USA1.0010.654026.00 
  Saleem, Arshaq 2019 USA0.5010.11404.40 
  Talayko, Edgar 1809 USA1.0010.324012.80 

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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