Individual Calculations February 2016
 Arun, S  Total change: -29.80  Rating chartPersonal card
 Chess Association Kerala's below 1600 FIDE rating Ernakulam IND 2016-01-24
RcRownchangeKK*chgGame
 1123 1315 1.50 4 -1.49 20 -29.80 
  Jayakumar, Thamarai 1076 IND1.0010.20204.00 
  Mahesh, A Shetti 1114 IND0.501-0.2620-5.20 
  Avin, T Sabu 1145 IND0.001-0.7220-14.40 
  Arjun, Kumar S 1157 IND0.001-0.7120-14.20 

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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