Individual Calculations June 2023
 Chinni, Rishabh  Total change: 2.80  Rating chartPersonal card
 10th Annual Larry Evans Memorial Open Reno, Nevada USA 2023-04-07
RcRownchangeKK*chgGame
 1958 1733 1.50 6 0.07 40 2.80 
  Aigner, Michael 1966 USA0.001-0.2140-8.40 
  Colville, Julian 1729 USA0.501-0.0140-0.40 
  Richardson, Ryan 1967 USA0.5010.294011.60 
  Zavortink, Matt 2193 USA0.5010.454018.00 
  Doyle, Bryon J 1943 USA0.001-0.2340-9.20 
  Bhaduri, Neil S 1949 USA0.001-0.2240-8.80 

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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