Individual Calculations February 2020
 Lolla, Satvik Sai  Total change: -69.20  Rating chartPersonal card
 2020 Chesapeake Open - U2200 Rockville, Maryland USA 2020-01-17
RcRownchangeKK*chgGame
 1779 1836 0.50 4 -1.73 40 -69.20 
  Mundayat, Abinav Rajiv 1878 USA0.001-0.4440-17.60 
  Milanovic, Lazar 2015 SRB0.001-0.2740-10.80 
  Cooke, Adam Benjamin 1480 USA0.501-0.3940-15.60 
  Su, Kevin 1744 USA0.001-0.6340-25.20 

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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