Individual Calculations February 2020
 Sundararajan, Kidambi  Total change: -25.00  Rating chartPersonal card
 EKA IIFL Investment Managers 5th Mumbai International Grandmaster Chess Tournament Mumbai IND 2019-12-30
RcRownchangeKK*chgGame
 2259 2414 5.00 9 -1.25 10 -12.50 
  Zia, Tahsin Tajwar 2148 BAN0.501-0.3210-3.20 
  Tiwari, Arjun 2101 IND0.501-0.3610-3.60 
  Patil, Pratik c2167 IND0.501-0.3110-3.10 
  Kulkarni, Vinayak 2167 IND1.0010.19101.90 
  Thakur, Akash f2300 IND1.0010.34103.40 
  Yakubboev, Nodirbek g2592 UZB0.001-0.2710-2.70 
  Shailesh, Dravid f2311 IND0.501-0.1410-1.40 
  Nitish, Belurkar f2294 IND0.501-0.1610-1.60 
  Varun, V 2250 IND0.501-0.2210-2.20 

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)
 
 12th Chennai Open International Grandmaster Chess Tournament 2020 for Sakthi Group Dr.N.Mahalingam Trophy Chennai IND 2020-01-18
RcRownchangeKK*chgGame
 2119 2414 7.00 10 -1.25 10 -12.50 
  Kheerthi, Ganta 2014  * IND1.0010.08100.80 
  Vinay, R Jumani 2014  * IND1.0010.08100.80 
  Mahindrakar, Indrajeet 2066 IND0.501-0.3910-3.90 
  Umashankar, A 2014  * IND1.0010.08100.80 
  Yudin, Sergei g2508 RUS0.001-0.3710-3.70 
  Rathneesh, R 2064 IND1.0010.11101.10 
  Kiran, Manisha Mohanty wg2133 IND0.501-0.3410-3.40 
  Deshmukh, Anup m2163 IND0.501-0.3110-3.10 
  Ilamparthi, A R 2014  * IND1.0010.08100.80 
  Ziatdinov, Raset g2203 USA0.501-0.2710-2.70 
 * 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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