Individual Calculations September 2022
 Nathan, Nitish Sg  Total change: 37.60  Rating chartPersonal card
 2022 US Class National Championship - Masters Milpitas, CA USA 2022-08-12
RcRownchangeKK*chgGame
 2026 1813 1.00 2 0.53 40 21.20 
  Qin, Vincent 2085 USA0.5010.334013.20 
  Sairam, Pranav 1966 USA0.5010.20408.00 

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)
 
 12th annual Central California Open Major Fresno CA USA 2022-08-19
RcRownchangeKK*chgGame
 1807 1813 3.00 5 0.41 40 16.40 
  Karunakaran, Kapilan 1637 USA0.501-0.2340-9.20 
  Zhou, Chelsea 1666 USA1.0010.304012.00 
  Fong, Kevin Leong 2120 USA0.001-0.1440-5.60 
  Anil, Vishal 1680 USA1.0010.324012.80 
  Bansal, Advay 1934 USA0.5010.16406.40 

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)
 

 

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