Individual Calculations April 2017
 Narayanan, Srinath  Total change: 19.00  Rating chartPersonal card
 Aeroflot Open 2017 A Moscow RUS 2017-02-21
RcRownchangeKK*chgGame
 2634 2474 4.50 9 1.90 10 19.00 
  Bosiocic, Marin g2602 CRO1.0010.67106.70 
  Gupta, Abhijeet g2645 IND0.5010.23102.30 
  Berkes, Ferenc g2648 HUN0.5010.23102.30 
  Kuzubov, Yuriy g2643 UKR1.0010.72107.20 
  Fedoseev, Vladimir g2658 RUS0.001-0.2610-2.60 
  Swiercz, Dariusz g2645 POL0.001-0.2710-2.70 
  Alekseev, Evgeny g2632 RUS0.5010.21102.10 
  Karthikeyan, Murali g2578 IND0.5010.14101.40 
  Zhigalko, Sergei g2652 BLR0.5010.23102.30 

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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