Individual Calculations July 2022
 Andalamala, Hemal Varshan  Total change: -55.48  Rating chartPersonal card
 Gitam 3rd Vizag International Open Grandmasters Chess Tournament-2022 (Category 'A') Visakhapatnam IND 2022-06-10
RcRownchangeKK*chgGame
 1521 1422 3.00 10 -1.14 38 -43.32 
  Liyanage, Pesandu Rashmitha 1902 SRI0.001-0.0538-1.90 
  Dhruva, Thota 1696 IND0.001-0.1738-6.46 
  Weerawardane, Romesh m2003 SRI0.001-0.0238-0.76 
  Venkatesh, Matta 1117 IND1.0010.14385.32 
  Nisha, N. Patkar 1611 IND0.001-0.2538-9.50 
  Sahejdeep, Kaur 1089 IND1.0010.12384.56 
  Vijay, Anand M. 1714 IND0.001-0.1538-5.70 
  Garimella, Srivallabhaditya 1200 IND0.001-0.7838-29.64 
  Jwalamukhi, K.v. 1104 IND1.0010.13384.94 
  Kaushik, Chowdhury 1772 BAN0.001-0.1138-4.18 

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
 1629 1422 2.50 8 -0.32 38 -12.16 
  Swayham, P Das 1786 IND0.001-0.1038-3.80 
  Kaumina, M Yashika 1178 SRI1.0010.20387.60 
  Nawin, M S 1714 IND0.001-0.1538-5.70 
  Mahish, S A 1225 IND0.501-0.2538-9.50 
  Prashanth, J Naik 1711 IND0.001-0.1638-6.08 
  Allahverdiyeva, Ayan wf2115 AZE0.001-0.0138-0.38 
  Mithun, Pranav 1122 IND1.0010.15385.70 
  Sonwani, Yashpal Singh 2178 IND0.0010.00380.00 

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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