Blitz: Individual Calculations November 2023
 Margaryan, Mark  Total change: -28.00  Rating chartPersonal card
 Yerevan Open 2023 (Blitz) Yerevan ARM 2023-10-03
RcRownchangeKK*chgGame
 1688 1264 0.00 6 -0.70 40 -28.00 
  Mkrtchyan, Sargis R. 2152 ARM0.0010.00400.00 
  Hayrapetyan, Nvard 1746 ARM0.001-0.0540-2.00 
  Ordyan, Rafayel 1615 ARM0.001-0.1140-4.40 
  Mnatsakanyan, Aren 1597 ARM0.001-0.1240-4.80 
  Avetisyan, Ani 1603 ARM0.001-0.1240-4.80 
  Karakhanyan, Vazgen 1417 ARM0.001-0.3040-12.00 

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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