Individual Calculations July 2018
 Surya, Narayanan B G  Total change: 42.80  Rating chartPersonal card
 Gandhi - Kamaraj Memorial FIDE Rating Chennai IND 2018-06-15
RcRownchangeKK*chgGame
 1299 1037 2.00 5 1.07 40 42.80 
  Arul, Suresha G A 1430 IND0.001-0.0840-3.20 
  Rabindra Kumar, Moharana 1319 IND0.001-0.1640-6.40 
  Lokesh, Varmaa K 1284 IND0.001-0.1940-7.60 
  Prasanth, K V 1268 IND1.0010.794031.60 
  Sreeram, Kalyanasubramanian 1194 IND1.0010.714028.40 

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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