Individual Calculations March 2015
 Velayudhan Nair, A.  Total change: -16.00  Rating chartPersonal card
 rotary Chess King 2015 Chennai IND 2015-01-30
RcRownchangeKK*chgGame
 1154 1378 3.50 5 -0.40 40 -16.00 
  Kalpita, P N 1065 IND1.0010.14405.60 
  Vignesh, Srinivas 1174 IND0.501-0.2640-10.40 
  Gowtham, Sakthivel 1162 IND1.0010.22408.80 
  Krishna, Kumar N 1182 IND1.0010.254010.00 
  Prabu, R 1188 IND0.001-0.7540-30.00 

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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