Individual Calculations September 2016
 Kumar, Nikhil  Total change: 50.00  Rating chartPersonal card
 2016 Barber Tournament of K-8 Champions Indianapolis, Indiana USA 2016-07-30
RcRownchangeKK*chgGame
 2173 2014 0.00 1 -0.29 40 -11.60 
  Yip, Carissa 2173 USA0.001-0.2940-11.60 

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)
 
 5th Annual Washington International - B Rockville, Maryland USA 2016-08-13
RcRownchangeKK*chgGame
 1947 2026 3.50 4 1.11 40 44.40 
  Molodtsov, Konstantin 1761 USA1.0010.18407.20 
  Steincamp, Isaac K 1943 USA1.0010.394015.60 
  Obregon Rodriguez, Juan Luis c2123 MEX1.0010.634025.20 
  Gu, Alan 1961 USA0.501-0.0940-3.60 

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)
 
 2016 North Carolina Open Greensboro, North Carolina USA 2016-08-26
RcRownchangeKK*chgGame
 2032 2026 2.50 4 0.43 40 17.20 
  Sukandar, Irine Kharisma mwg2418 INA0.001-0.0840-3.20 
  Diaz Stubbs, Reynaldo 1890 NCA0.501-0.1840-7.20 
  Tong, Alexander Dun Yin 1841 USA1.0010.264010.40 
  Mason, Sulia 1978 USA1.0010.434017.20 

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)
 

 

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