Individual Calculations January 2020
 Charan, Teja Sana  Total change: -3.40  Rating chartPersonal card
 Lakecity Winter below 1600 FIDE Rating Udaipur IND 2019-12-18
RcRownchangeKK*chgGame
 1277 1027 1.00 6 -0.17 20 -3.40 
  Mayank, Chhattani 1307 IND0.001-0.1620-3.20 
  Rikesh, Kumar Sahoo 1218 IND0.001-0.2520-5.00 
  Sudheer, M K 1395 IND0.001-0.1020-2.00 
  Maurya, M M 1232 IND0.5010.26205.20 
  Sameer, Kumar Singh 1263 IND0.5010.30206.00 
  Vijay, Kumar Pakkurti 1247 IND0.001-0.2220-4.40 

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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