Individual Calculations December 2017
 Karuppaiah, M  Total change: -34.00  Rating chartPersonal card
 Athens of the East 2nd FIDE Rated event Madurai IND 2017-11-10
RcRownchangeKK*chgGame
 1138 1267 4.50 8 -0.85 40 -34.00 
  Sugunesh, Babu 1483 IND0.001-0.2240-8.80 
  Srinivasaraj, S 1046 IND0.501-0.2840-11.20 
  Samhitha, Sharma B S 1103 IND0.501-0.2240-8.80 
  Sanchith, Sundararam K 1114 IND0.501-0.2040-8.00 
  Pratham, Ajay 1099 IND1.0010.284011.20 
  Perinba, Athiban S 1050 IND0.501-0.2840-11.20 
  Jeevan, Kumar S 1100 IND0.501-0.2240-8.80 
  Hema, Priya M 1109 IND1.0010.294011.60 

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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