Individual Calculations February 2019
 Parikh, Urvi  Total change: -8.00  Rating chartPersonal card
 11th Chennai Open International Grandmaster Chess Tournament 2019 for Sakthi Group Dr.N.Mahalingam Trophy Chennai IND 2019-01-18
RcRownchangeKK*chgGame
 1518 1440 3.50 9 -0.20 40 -8.00 
  Srihari, L 1840  * IND0.001-0.0840-3.20 
  Chilukuri, Sai Varshith 1739 IND0.001-0.1540-6.00 
  Meghna, C H wf1840  * IND0.001-0.0840-3.20 
  Prajit, Ravishankar 1159 IND1.0010.16406.40 
  Avinash, Ramesh 1748 IND0.001-0.1440-5.60 
  Tharunkumar, S 1040  * IND1.0010.08403.20 
  Giri, Abhishek 1601 IND0.001-0.2940-11.60 
  Vignesh, S L 1138 IND1.0010.15406.00 
  Nirmal, L 1553 IND0.5010.15406.00 
 * 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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