Individual Calculations October 2017
 Sundaralingam, A  Total change: 15.20  Rating chartPersonal card
 30th FIDE Rating Open Chess Tournament 2017 Thoothukudi IND 2017-09-24
RcRownchangeKK*chgGame
 1342 1200 2.00 5 0.38 40 15.20 
  Aswath, S 1493 IND0.001-0.1540-6.00 
  Mathavan, T 1417 IND0.001-0.2240-8.80 
  Varrun, Shanjjay A 1045 IND1.0010.294011.60 
  Nicknesar, Anto A 1333 IND0.5010.18407.20 
  Roshan, Abendhra Ramesh 1422 IND0.5010.284011.20 

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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