Individual Calculations February 2018
 Akash Pc, Iyer  Total change: 17.30  Rating chartPersonal card
 Delhi International Open-2018 (Cat 'A') New Delhi IND 2018-01-09
RcRownchangeKK*chgGame
 2374 2415 7.00 10 1.73 10 17.30 
  Isha, Sharma wc2015  * IND1.0010.08100.80 
  Mari Arul, S. 2165 IND1.0010.19101.90 
  Neelash, Saha 2105 IND0.501-0.3610-3.60 
  Karthik, Kumar Pradeep c2015  * IND1.0010.08100.80 
  Solodovnichenko, Yuri g2571 UKR1.0010.71107.10 
  David, Alberto g2553 ITA0.5010.19101.90 
  Tiviakov, Sergei g2584 NED0.5010.22102.20 
  Sivuk, Vitaly g2550 UKR1.0010.68106.80 
  Naiditsch, Arkadij g2701 AZE0.5010.34103.40 
  Horvath, Adam g2484 HUN0.001-0.4010-4.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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