Individual Calculations May 2018
 Manikandan, Ramanayya  Total change: -15.20  Rating chartPersonal card
 2nd Sri Anand Chess Wings All India Open FIDE Rating below 1500 Guntur IND 2018-04-13
RcRownchangeKK*chgGame
 1236 1097 1.00 3 0.05 40 2.00 
  Chidvilash, Sai Surapaneni 1162 IND1.0010.594023.60 
  Bolla, Deepak 1294 IND0.001-0.2540-10.00 
  Mohammad, Yakoob 1251 IND0.001-0.2940-11.60 

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)
 
 Mariappan Nadar Memorial FIDE Rating Chennai IND 2018-04-21
RcRownchangeKK*chgGame
 1150 1097 0.00 1 -0.43 40 -17.20 
  Nithish, Suresh Kumar 1150 IND0.001-0.4340-17.20 

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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