Individual Calculations May 2017
 Bayarmaa, Bayarjargal  Total change: 29.40  Rating chartPersonal card
 World Amateur Championship under 2300 Spoleto ITA 2017-04-01
RcRownchangeKK*chgGame
 2189 2193 6.00 9 1.47 20 29.40 
  Trasciatti, Mirko 2017 ITA1.0010.27205.40 
  Lopez, Jorge Hernan c1962 COL1.0010.21204.20 
  Pahomov, Ruslan 2256 RUS0.001-0.4120-8.20 
  Grinev, Boris 2129 RUS1.0010.41208.20 
  Gunbayar, Myagmarsuren f2278 MGL1.0010.622012.40 
  Pogosyan, Stefan 2387 RUS0.5010.25205.00 
  Alhuwar, Jasem f2260 UAE0.5010.09201.80 
  Sahil, Tickoo 2222 IND0.001-0.4620-9.20 
  Sprotte, Norbert 2189 GER1.0010.49209.80 

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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