Individual Calculations December 2017
 Abdul Samad, Erumali  Total change: 8.20  Rating chartPersonal card
 Athens of the East 2nd FIDE Rated event Madurai IND 2017-11-10
RcRownchangeKK*chgGame
 1362 1164 2.00 5 0.64 20 12.80 
  Shalini, J 1512 IND0.001-0.1120-2.20 
  Midhun, Kumar M A 1457 IND0.001-0.1520-3.00 
  Priyan, R S 1501 IND1.0010.882017.60 
  Arunachalam, S 1327 IND0.001-0.2820-5.60 
  Sri, Saran S 1014 IND1.0010.30206.00 

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)
 
 1st All India below 1600 Open FIDE Rating Chess tmt 2017 Pune IND 2017-11-25
RcRownchangeKK*chgGame
 1374 1164 0.00 1 -0.23 20 -4.60 
  Yadav, Aakashkumar 1374 IND0.001-0.2320-4.60 

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)
 

 

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