Individual Calculations April 2018
 Tari, Aryan  Total change: 5.60  Rating chartPersonal card
 Aeroflot Open 2018 A Moscow RUS 2018-02-20
RcRownchangeKK*chgGame
 2561 2597 5.00 9 0.08 10 0.80 
  Liu, Yan m2476 CHN0.501-0.1610-1.60 
  Hakobyan, Aram m2497 ARM0.501-0.1410-1.40 
  Repka, Christopher m2513 SVK0.501-0.1210-1.20 
  Mikaelyan, Arman g2486 ARM1.0010.35103.50 
  Kamsky, Gata g2677 USA0.5010.11101.10 
  Sasikiran, Krishnan g2671 IND0.001-0.4010-4.00 
  Karavade, Eesha mwg2386 IND1.0010.23102.30 
  Inarkiev, Ernesto g2684 RUS0.5010.12101.20 
  Piorun, Kacper g2659 POL0.5010.09100.90 

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)
 
 Norwegian Premier League 2017-2018 Round 7-9 Oslo NOR 2018-03-02
RcRownchangeKK*chgGame
 2388 2597 2.00 2 0.48 10 4.80 
  Johannessen, Leif Erlend g2467 NOR1.0010.32103.20 
  Mikalsen, Erlend f2309 NOR1.0010.16101.60 

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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