Individual Calculations November 2023
 Aghabekyan, Davit  Total change: 40.00  Rating chartPersonal card
 Yerevan Open 2023 (Tournament B) Yerevan ARM 2023-09-29
RcRownchangeKK*chgGame
 1442 1197 3.00 7 1.00 40 40.00 
  Machkalyan, Haik 1974 ARM0.0010.00400.00 
  Adamyan, Raffi 1053 ARM1.0010.314012.40 
  Ter-Mkrtchyan, Sargis A. 1612 ARM0.001-0.0740-2.80 
  Sukiasyan, Davit 1049 ARM1.0010.304012.00 
  Arakelyan, Narek A. 1525 ARM0.5010.374014.80 
  Hovhannisyan, Hayk S. 1486 ARM0.5010.344013.60 
  Ayvazyan, Ashot 1393 ARM0.001-0.2540-10.00 

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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