Individual Calculations December 2019
 Aditya, Ranjan Das  Total change: 4.80  Rating chartPersonal card
 NATIONAL UNDER-11 OPEN CHESS CHAMPIONSHIPS - 2019 Delhi IND 2019-11-14
RcRownchangeKK*chgGame
 1306 1243 3.50 8 0.12 40 4.80 
  Sushanth, Kamabathula 1507 IND0.001-0.1840-7.20 
  Lochan, Hari R 1019 IND0.001-0.7840-31.20 
  Mulakala, Satya Rakesh 1085 IND1.0010.294011.60 
  Abhinav, Raj 1496 IND0.5010.314012.40 
  Chinmay, Kowshik 1421 IND0.001-0.2740-10.80 
  Vihaan, Chowdhary N 1073 IND1.0010.284011.20 
  Jaivardhan, Raj 1435 IND0.5010.254010.00 
  Kakodkar, Joy 1408 IND0.5010.22408.80 

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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