Individual Calculations October 2019
 Xu, Kevin  Total change: 70.00  Rating chartPersonal card
 85th Annual Southwest Open - U2300 Irving, Texas USA 2019-08-30
RcRownchangeKK*chgGame
 1695 1709 4.00 6 0.91 40 36.40 
  Padala, Abhinav 1409 USA1.0010.15406.00 
  Cheng, Angela 1401 USA1.0010.14405.60 
  Oberoi, Shelev 2055 USA0.001-0.1140-4.40 
  Deviprasath, Sharvesh 1458 USA1.0010.19407.60 
  Ramesh, Sreenevash 1873 USA0.5010.22408.80 
  Stanley, Gregg 1974 USA0.5010.324012.80 

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)
 
 65th Iowa Open Championship Iowa City, Iowa USA 2019-09-13
RcRownchangeKK*chgGame
 1790 1709 2.00 3 0.84 40 33.60 
  Eichhorn, George 1731 USA0.001-0.4740-18.80 
  Baker, Sean 1831 USA1.0010.674026.80 
  Province, Cael 1809 USA1.0010.644025.60 

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)
 

 

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