Individual Calculations February 2020
 He, Ryan  Total change: 0.00  Rating chartPersonal card
 2020 Chesapeake Open - U2200 Rockville, Maryland USA 2020-01-17
RcRownchangeRpKK*chgGame
 1688 0 2.00 5 0.00 1616   0.00 
  Pillai, Adithya 1635 USA0.0010.00 0.00 
  Sreekumar, Vishnu 1771 USA0.0010.00 0.00 
  Cooke, Adam Benjamin 1480 USA1.0010.00 0.00 
  Lolla, Satvik Sai 1836 USA1.0010.00 0.00 
  Zheng, Carissa Angela 1716 USA0.0010.00 0.00 

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)
 

 

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