Individual Calculations February 2020
 Sriram, Suresh  Total change: 82.46  Rating chartPersonal card
 Valliammal Memorial Below 1600 Rating Chess Tournament Chennai IND 2019-12-30
RcRownchangeKK*chgGame
 1306 1569 7.00 9 -0.29 38 -11.02 
  Riyaz, Mohammed M 1169  * IND1.0010.08383.04 
  Jayanth, B 1186 IND1.0010.09383.42 
  Viswa, Sudhakar Repalle 1258 IND1.0010.14385.32 
  Durga, R 1360 IND1.0010.23388.74 
  Keerthana, B 1325 IND1.0010.20387.60 
  Selvaraj, Mahendran 1272 IND1.0010.15385.70 
  Vakeesh, S 1424 IND0.001-0.6938-26.22 
  Vishnu, Vijay 1430 IND1.0010.313811.78 
  Dhilip, Kumar M 1333 IND0.001-0.8038-30.40 
 * 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)
 
 12th Chennai Open International Grandmaster Chess Tournament 2020 for Sakthi Group Dr.N.Mahalingam Trophy Chennai IND 2020-01-18
RcRownchangeKK*chgGame
 1832 1585 4.50 9 2.46 38 93.48 
  Ravichandran, Siddharth m1985  * IND0.5010.423815.96 
  Saptarshi, Roy g1985  * IND0.001-0.0838-3.04 
  Srinivas, Gopal Reddy K 1330 IND1.0010.19387.22 
  Sai, Kiran Y 1868 IND0.001-0.1638-6.08 
  Adireddy, Arjun 1738 IND1.0010.703826.60 
  Potluri, Supreetha wf1964 IND1.0010.913834.58 
  Ziatdinov, Raset g1985  * USA0.001-0.0838-3.04 
  Aaditya, Dhingra 1897 IND0.001-0.1438-5.32 
  Meenatchi, Rajam V 1735 IND1.0010.703826.60 
 * 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)
 

 

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