Individual Calculations December 2017
 John, Jeyasingh S  Total change: 16.80  Rating chartPersonal card
 Athens of the East 2nd FIDE Rated event Madurai IND 2017-11-10
RcRownchangeKK*chgGame
 1343 1239 3.00 7 0.42 40 16.80 
  Gowri, Shankar A 1428 IND0.001-0.2540-10.00 
  Sivasri, S 1060 IND1.0010.274010.80 
  Chinnadurai, S. 1473 IND1.0010.794031.60 
  Kathiravan, S 1403 IND0.001-0.2840-11.20 
  Sivashankar, M 1518 IND0.001-0.1640-6.40 
  Muhilkumar, A 1088 IND1.0010.304012.00 
  Ayil Naidu, K 1430 IND0.001-0.2540-10.00 

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)
 

 

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