Individual Calculations February 2020
 Aadhesh, Nambi  Total change: 4.40  Rating chartPersonal card
 Valliammal Memorial Below 1600 Rating Chess Tournament Chennai IND 2019-12-30
RcRownchangeKK*chgGame
 1341 1111 1.00 4 0.11 40 4.40 
  Balaji, S 1274 IND0.001-0.2840-11.20 
  Deepak, K R 1321 IND1.0010.774030.80 
  Viswa, Sudhakar Repalle 1258 IND0.001-0.3040-12.00 
  Bharanidharan, Nedunchezhian 1510 IND0.001-0.0840-3.20 

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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