Individual Calculations August 2022
 Andranigian, Armen  Total change: -45.20  Rating chartPersonal card
 27th annual Pacific Coast Open Under 2100 Los Angeles, CA USA 2022-07-15
RcRownchangeKK*chgGame
 1612 1805 2.50 5 -1.13 40 -45.20 
  Mikoyan, Suren 1395 USA0.501-0.4240-16.80 
  Porat, Tori 1836 USA1.0010.544021.60 
  Bhaduri, Neil S 1578 USA0.001-0.7940-31.60 
  Karunakaran, Kapilan 1706 USA0.501-0.1440-5.60 
  Liu, David 1544 USA0.501-0.3240-12.80 

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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