Individual Calculations March 2018
 Vartaniants, Mikhail  Total change: -3.20  Rating chartPersonal card
 Moscow Open 2018_F Moscow RUS 2018-01-26
RcRownchangeKK*chgGame
 2005 1866 2.50 8 -0.16 20 -3.20 
  Thing, Bibek c2252 NEP0.001-0.0920-1.80 
  Marchenkov, Timofej 2028 RUS1.0010.712014.20 
  Khangueva, Ayana wf2140 RUS0.001-0.1720-3.40 
  Porozhnyak, Maya 2065 RUS0.001-0.2420-4.80 
  Kasparov, Aram 1986 UZB0.001-0.3420-6.80 
  Egorova, Ayyyna wc1922 RUS1.0010.582011.60 
  Kulpin, Dmitriy 1970 RUS0.001-0.3620-7.20 
  Nagaytseva, Marina 1676 RUS0.501-0.2520-5.00 

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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