Individual Calculations June 2019
 Abrahamyan, Tatev  Total change: 11.60  Rating chartPersonal card
 2019 Saint Louis Norm Congress - GM Saint Louis, Missouri USA 2019-05-16
RcRownchangeKK*chgGame
 2461 2373 4.00 9 0.58 20 11.60 
  Banawa, Joel m2396 USA0.001-0.4720-9.40 
  Korley, Kassa m2468 DEN1.0010.632012.60 
  Hong, Andrew m2414 USA1.0010.562011.20 
  Jacobson, Brandon m2503 USA0.001-0.3220-6.40 
  Boros, Denes g2439 HUN0.5010.09201.80 
  Ali Marandi, Cemil Can g2531 TUR1.0010.712014.20 
  Wang, Justin m2434 USA0.001-0.4220-8.40 
  Shtembuliak, Evgeny g2516 UKR0.001-0.3120-6.20 
  Escalante, Brian m2452 PER0.5010.11202.20 

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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