Individual Calculations December 2012
 Somil, Randhelia  Total change: -14.40  Rating chartPersonal card
 Patnitop Open below 2000 FIDE rating chess tmt Jammu IND 2012-10-10
RcRownchangeKK*chgGame
 1691 1623 2.00 6 -0.48 30 -14.40 
  Singhai, Niklesh Jain 1946 IND0.001-0.1330-3.90 
  Rathore, Mahendra Singh 1882 IND0.5010.32309.60 
  Ravi, Sharma 1673 IND0.001-0.4330-12.90 
  Kumar, Surender 1293 IND1.0010.12303.60 
  Anshuman, Singh 1540 IND0.501-0.1130-3.30 
  Ajit, Singh 1812 IND0.001-0.2530-7.50 

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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