Individual Calculations March 2010
 Sathiyanarayanan, R V  Total change: -6.60  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
 1710 1833 5.00 8 -0.23 15 -3.45 
  Krishna, C R G 2193 IND0.001-0.1015-1.50 
  Ram Prasad, P M 1507 IND1.0010.13151.95 
  Balasubramaniam, M 1587 IND1.0010.19152.85 
  Ranjith, R K 2058 IND0.001-0.2215-3.30 
  Vishal, G 1547 IND0.001-0.8415-12.60 
  Manjula, R 1539 IND1.0010.15152.25 
  Jayesh, M 1641 IND1.0010.25153.75 
  Visakh, Nr 1607 IND1.0010.21153.15 

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
 1830 1833 5.00 10 -0.21 15 -3.15 
  Praveen Kumar, C 2233  * IND0.001-0.0815-1.20 
  Vaishali, R 1518 IND1.0010.14152.10 
  Santu, Mondal 2195 IND0.001-0.1015-1.50 
  Pradheep Kumar, D 1589 IND1.0010.20153.00 
  Priyamvada, Karmcheti 1600 IND1.0010.21153.15 
  Hegde, Naveen 2085 IND0.001-0.1915-2.85 
  Jedhe, Pinak 1605 IND1.0010.21153.15 
  Venkata Ramana, J 2187 IND0.001-0.1115-1.65 
  Rathanvel, V S 1656 IND0.001-0.7315-10.95 
  Paul, I Sumi 1628 IND1.0010.24153.60 
 * 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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