Individual Calculations February 2013
 Avinash, Baliarsingh  Total change: -10.80  Rating chartPersonal card
 Hyderabad International rating below 2000 Hyderabad IND 2012-12-22
RcRownchangeKK*chgGame
 1749 1413 0.00 3 -0.37 30 -11.10 
  Prabhat, Koutha 1807 IND0.001-0.0830-2.40 
  Mathivanan, S 1767 IND0.001-0.1130-3.30 
  Harshita, Guddanti 1674 IND0.001-0.1830-5.40 

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)
 
NOTE: K factor changed
 Delhi Open 2013 category C Delhi IND 2013-01-09
RcRownchangeKK*chgGame
 1433 1413 1.00 2 0.02 15 0.30 
  Kshitij, Singla 1769 IND0.001-0.1115-1.65 
  Hriday, Goel 1096 IND1.0010.13151.95 

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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