Individual Calculations October 2018
 Kodela, Keerthi Kanth  Total change: -9.60  Rating chartPersonal card
 32nd National Under-9 OPEN CHESS CHAMPIONSHIPS 2018 Ranchi, Jharkhand IND 2018-09-15
RcRownchangeKK*chgGame
 1162 1187 3.00 6 -0.24 40 -9.60 
  Borgaonkar, Akshay 1484 IND0.001-0.1540-6.00 
  Ronit, Raj Chetia 1050 IND0.001-0.6840-27.20 
  Jain, Hitansh 1008 IND1.0010.274010.80 
  Gambhir, N C 1062 IND1.0010.334013.20 
  Gokul, G 1037 IND1.0010.304012.00 
  Rajveer, Pinkesh Nahar 1330 IND0.001-0.3140-12.40 

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)
 

 

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