Individual Calculations February 2020
 Konguvel, Ponnuswamy  Total change: -14.10  Rating chartPersonal card
 EKA IIFL Investment Managers 5th Mumbai International Grandmaster Chess Tournament Mumbai IND 2019-12-30
RcRownchangeKK*chgGame
 2246 2367 4.50 9 -1.41 10 -14.10 
  Tiwari, Arjun 2101 IND0.501-0.3210-3.20 
  Zia, Tahsin Tajwar 2148 BAN1.0010.22102.20 
  Vaibhav, Suri g2597 IND0.001-0.2110-2.10 
  Priyanka, K 2143 IND1.0010.22102.20 
  Subhayan, Kundu 2222 IND0.001-0.6910-6.90 
  Navalgund, Niranjan f2231 IND1.0010.32103.20 
  Manish, Anto Cristiano F f2280 IND0.001-0.6210-6.20 
  Vatsal, Singhania f2252 IND0.501-0.1610-1.60 
  Lokesh, N. 2240 IND0.501-0.1710-1.70 

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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