Individual Calculations July 2009
 Singh, Soram Rahul  Total change: 6.75  Rating chartPersonal card
 2nd Mayors Cup International Open Chess Tournament Goregaon Sports Club, Mumbai, India IND 2009-05-01
RcRownchangeKK*chgGame
 1914 1772 2.50 7 0.13 25 3.25 
  Temirbayev, Serikbay g2122 KAZ0.001-0.1125-2.75 
  Divyasri, Ch 2122 IND0.001-0.1125-2.75 
  Shah, Jainam 1514 IND1.0010.18254.50 
  Snehal, Bhosale 2063 IND0.001-0.1525-3.75 
  Isha, Bhave 1495 IND1.0010.17254.25 
  Devangi, Patankar 2078 IND0.5010.36259.00 
  Rishi, Thariani 2006 IND0.001-0.2125-5.25 

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)
 
 LATE BABUKAKA SHIRGAONKAR International FIDE Rating Chess Tournament 2009 Sangli, Maharashtra IND 2009-05-11
RcRownchangeKK*chgGame
 2049 1772 1.00 5 0.14 25 3.50 
  Abhishek, Kelkar 2122 IND0.001-0.1125-2.75 
  Bharathi, S.c. 2122 IND0.001-0.1125-2.75 
  Pujari, Rucha wf2043 IND0.001-0.1725-4.25 
  Mithil, Ajgaonkar 1984 IND1.0010.772519.25 
  Atishay, Ajmera 1976 IND0.001-0.2425-6.00 

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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