Blitz: Individual Calculations October 2022
 Theodorou, Nikolas  Total change: 27.60  Rating chartPersonal card
 Kukun Home Investment Invitational - DRR #1 St. Louis, MO USA 2022-09-23
RcRownchangeKK*chgGame
 2601 2484 3.00 6 0.94 20 18.80 
  Akobian, Varuzhan g2593 USA0.001-0.3520-7.00 
  Akobian, Varuzhan g2593 USA1.0010.652013.00 
  Robson, Ray g2670 USA0.001-0.2620-5.20 
  Robson, Ray g2670 USA1.0010.742014.80 
  Chandra, Akshat g2541 USA1.0010.582011.60 
  Chandra, Akshat g2541 USA0.001-0.4220-8.40 

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)
 
 Kukun Home Investment Invitational - DRR #2 St. Louis, MO USA 2022-09-23
RcRownchangeKK*chgGame
 2601 2484 2.50 6 0.44 20 8.80 
  Robson, Ray g2670 USA0.001-0.2620-5.20 
  Robson, Ray g2670 USA1.0010.742014.80 
  Chandra, Akshat g2541 USA0.001-0.4220-8.40 
  Chandra, Akshat g2541 USA1.0010.582011.60 
  Akobian, Varuzhan g2593 USA0.5010.15203.00 
  Akobian, Varuzhan g2593 USA0.001-0.3520-7.00 

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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