Individual Calculations July 2022
 Swara, Lakshmi S Nair  Total change: 67.20  Rating chartPersonal card
 Gitam 3rd Vizag International Open Grandmasters Chess Tournament-2022 (Category 'A') Visakhapatnam IND 2022-06-10
RcRownchangeKK*chgGame
 1777 1519 4.00 9 2.03 40 81.20 
  Ramakrishna, J. f2070 IND0.001-0.0340-1.20 
  Bajaj, Prakhar 1717 IND1.0010.764030.40 
  Sriansh, Das 1825 IND0.5010.364014.40 
  Koustuv, Dash 1860 IND0.5010.384015.20 
  Daksh, Goyal 1830 IND0.5010.364014.40 
  Chidvilash, Sai Surapaneni 1804 IND0.001-0.1640-6.40 
  Kavyasree, T V S 1285 IND1.0010.21408.40 
  Ritabrata, Chakraborty 1699 IND0.001-0.2640-10.40 
  Venkata, Krishna Karthik K f1903 IND0.5010.414016.40 

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)
 
 Karnataka State Under-17 Girls Chess Championship 2022 Puttur IND 2022-06-24
RcRownchangeKK*chgGame
 1235 1519 5.50 7 -0.35 40 -14.00 
  Akshaya, Sathi 1170 IND1.0010.11404.40 
  Drishtee, Ghosh 1210 IND0.501-0.3640-14.40 
  Prasiddhi, Bhat 1330 IND1.0010.254010.00 
  Arockiaraj Cheryl, Nancee 1178 IND1.0010.12404.80 
  Rudra, Rajeev 1206 IND0.501-0.3640-14.40 
  Disha, U A 1278 IND0.501-0.3040-12.00 
  Shefali, A N wc1272 IND1.0010.19407.60 

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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