Individual Calculations December 2017
 Ajithkumar, Murugan  Total change: 41.80  Rating chartPersonal card
 Athens of the East 2nd FIDE Rated event Madurai IND 2017-11-10
RcRownchangeKK*chgGame
 1286 1411 6.50 9 0.61 40 24.40 
  Rudra, Rakshith 1093 IND1.0010.13405.20 
  Roby, K Raju 1223 IND0.501-0.2440-9.60 
  Sharan, Krishnan 1225 IND0.001-0.7440-29.60 
  Sooriya, B Y 1149 IND1.0010.18407.20 
  Chadini, S 1225 IND1.0010.264010.40 
  Suryanarayan, B 1298 IND1.0010.354014.00 
  Aravinth, Shanmugam S 1581 IND0.5010.22408.80 
  Arul, Prakash N 1211 IND1.0010.24409.60 
  Shrija, K M 1567 IND0.5010.21408.40 

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)
 
NOTE: K factor changed
 PRO Chess 1st FIDE Rating Open 2017 Trichy IND 2017-11-16
RcRownchangeKK*chgGame
 1461 1411 4.00 7 0.87 20 17.40 
  Aravind, P V S 1789 IND0.001-0.0920-1.80 
  Arpith, S Bijoy 1046 IND1.0010.10202.00 
  Sangeetha, P 1811  * IND0.001-0.0820-1.60 
  Ganesh, Kumar R 1131 IND1.0010.16203.20 
  Rajini, K 1123 IND1.0010.16203.20 
  Aasha, C R 1626 IND1.0010.772015.40 
  Sudarshan, Bhat 1703 IND0.001-0.1520-3.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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