Blitz: Individual Calculations January 2020
 Iyengar, Ilya  Total change: -17.40  Rating chartPersonal card
 11th CSC London Chess Classic: Blitz Group B London ENG 2019-12-08
RcRownchangeKK*chgGame
 1991 1972 4.00 10 -0.87 20 -17.40 
  Aravindh, Chithambaram Vr g2372  * IND0.001-0.0820-1.60 
  Davis, Holden 1769 ENG0.501-0.2620-5.20 
  Zhao, Haolin 1725 ENG1.0010.19203.80 
  Roberson, Peter T m2282 ENG0.001-0.1420-2.80 
  Zulfic, Fedja 2032 AUS0.001-0.4220-8.40 
  Pham, Catherine 1572  * ENG1.0010.08201.60 
  Phillips, David 1810 ENG1.0010.29205.80 
  Cox, John J m2346 ENG0.001-0.1020-2.00 
  Rushbrooke, Remy 1877 ENG0.501-0.1320-2.60 
  Balaji, Aaravamudhan 2120 ENG0.001-0.3020-6.00 
 * 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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