Individual Calculations December 2019
 Umesh, K M  Total change: -90.00  Rating chartPersonal card
 ICA Open below 1500 Bangalore IND 2019-11-01
RcRownchangeKK*chgGame
 1151 1345 3.00 7 -2.25 40 -90.00 
  Avyaya, Kumara Bhat 1134 IND1.0010.23409.20 
  Mithiran, A 1147 IND0.501-0.2640-10.40 
  Sagar, P 1224 IND1.0010.344013.60 
  Prasanth, K V 1117 IND0.501-0.2940-11.60 
  Chaubey, Bharat 1142 IND0.001-0.7640-30.40 
  Venkatesh, J P 1161 IND0.001-0.7440-29.60 
  Mahedharan, S R S 1133 IND0.001-0.7740-30.80 

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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