Individual Calculations March 2010
 Bala, Kannamma P  Total change: 25.65  Rating chartPersonal card
 Rotary Club of Madras Mount 1st KCF International FIDE Rating Chess Tournament Chennai, Tamil Nadu, India IND 2009-12-26
RcRownchangeKK*chgGame
 1941 1776 3.00 7 0.95 15 14.25 
  Ranjith, R K 2058 IND1.0010.841512.60 
  Gireman, Ja 1967 IND1.0010.751511.25 
  Akash Pc, Iyer 2057 IND0.001-0.1615-2.40 
  Roshan, Rangarajan 1940 IND0.001-0.2815-4.20 
  Stanley, Samson P 2022 IND0.001-0.1915-2.85 
  Sunyuktha, C, M N 1483 IND1.0010.15152.25 
  Vinod, Kumar, M 2059 IND0.001-0.1615-2.40 

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)
 
 CHENNAI OPEN 2010 INTERNATIONAL GRANDMASTER CHESS TOURNAMENT Multipurpose Indoor Stadium, Chennai IND 2010-01-25
RcRownchangeKK*chgGame
 1875 1807 5.50 11 0.76 15 11.40 
  Anwesh, Upadhyaya 2207  * IND0.001-0.0815-1.20 
  Sai, Pavan S 1475 IND1.0010.12151.80 
  Sridhar, J 2180 IND0.001-0.1015-1.50 
  Vignesh, V 1577 IND1.0010.21153.15 
  Saranya, J wf2111 IND0.001-0.1415-2.10 
  Tasneem, S K 1588 IND0.001-0.7815-11.70 
  Balambika, S 1559 IND1.0010.19152.85 
  Sai Kiran, S 1736 IND1.0010.40156.00 
  Joshi, Abhijeet 2088 IND0.5010.34155.10 
  Niraula, Niraj 1995 NEP1.0010.741511.10 
  Dahale, Atul 2114 IND0.001-0.1415-2.10 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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