Individual Calculations May 2024
 Zhao, Erick  Total change: 12.00  Rating chartPersonal card
 5th Colonial Open Dulles, VA USA 2024-03-28
RcRownchangeKK*chgGame
 2187 2340 4.00 5 0.64 20 12.80 
  Shankar, Pranav 1940  * USA1.0010.08201.60 
  Slate, Kent 2087 USA1.0010.19203.80 
  Slade, Theodore Luke 2118 ENG1.0010.22204.40 
  Park, Evan m2338 USA0.5010.00200.00 
  Panchanathan, Magesh g2452 IND0.5010.15203.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 2024 Cincinnati Open - FIDE Elite Blue Ash , OH USA 2024-04-12
RcRownchangeKK*chgGame
 2036 2340 2.50 3 -0.04 20 -0.80 
  Sammons, Evan 1979 USA1.0010.10202.00 
  Padhye, Rohan 2167 USA0.501-0.2320-4.60 
  Radhakrishnan, Sharath 1963 USA1.0010.09201.80 

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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