Blitz: Individual Calculations February 2020
 Khachatryan, Samvel S.  Total change: 65.20  Rating chartPersonal card
 Tournoi blitz de Grenoble janvier 2020 GRENOBLE FRA 2020-01-09
RcRownchangeKK*chgGame
 1755 1869 9.00 9 3.26 20 65.20 
  Telechev, Anton 1527 FRA1.0010.12202.40 
  De Quercize, Andeol 1619 FRA1.0010.19203.80 
  Chomier, Frederic 1839 FRA1.0010.46209.20 
  Regnault, Alexandre 2015 FRA1.0010.702014.00 
  Saya, Ethan 2243 FRA1.0010.902018.00 
  Benouaret, Idir 1537 FRA1.0010.12202.40 
  Akopian, Edwin 1734 FRA1.0010.32206.40 
  Melis, Achille 1555 FRA1.0010.14202.80 
  Muller, Maxime 1725 FRA1.0010.31206.20 

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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