Individual Calculations July 2022
 Adireddy, Arjun  Total change: 71.64  Rating chartPersonal card
 Gitam 3rd Vizag International Open Grandmasters Chess Tournament-2022 (Category 'A') Visakhapatnam IND 2022-06-10
RcRownchangeKK*chgGame
 1981 1857 5.50 10 1.56 36 56.16 
  Devaki, Nandana 1457  * IND1.0010.08362.88 
  Nitin, S. m2404 IND0.001-0.0336-1.08 
  Vihaan, Karthikeya N 1522 IND1.0010.12364.32 
  Azaladze, Shota m2429 GEO0.5010.483617.28 
  Barath, Kalyan M 2232 IND0.001-0.0936-3.24 
  Gyana, Sai Santhosh M 1615 IND1.0010.20367.20 
  Ziatdinov, Raset g2183 USA0.001-0.1336-4.68 
  Rout, Yashita 1629 IND1.0010.21367.56 
  Allahverdiyeva, Ayan wf2115 AZE1.0010.823629.52 
  Bharat, Kumar Reddy Poluri 2224 IND0.001-0.1036-3.60 
 * 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)
 
 13th Chennai Open International Grandmasters Chess Tournament 2022 for Sakthi Group Dr. N Mahalingam Trophy Chennai IND 2022-06-19
RcRownchangeKK*chgGame
 1613 1857 7.00 9 0.43 36 15.48 
  Janakiraman, R 1194 IND1.0010.01360.36 
  Danvanth, R 1393 IND0.001-0.9536-34.20 
  Kumaragurubaran, R 1457  * IND1.0010.08362.88 
  Ritwik, Mallavarapu 1404 IND1.0010.06362.16 
  Darshan, Sasthaa M 1492 IND1.0010.10363.60 
  Prajit, Ravishankar 1354 IND1.0010.04361.44 
  Rajesh, V A V m2358 IND0.001-0.0436-1.44 
  Jai, Sankar Subramanian 1635 IND1.0010.22367.92 
  Haribalu, V. 2233 IND1.0010.913632.76 
 * 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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