Individual Calculations April 2009
 Shivananda, B S  Total change: 30.90  Rating chartPersonal card
 7th Parsvnath International Open Chess Tournament 2009 Modern School, Barakhamba Road, New Delhi, India IND 2009-01-11
RcRownchangeKK*chgGame
 2187 2347 7.00 10 0.08 10 0.80 
  Naveen, Kumar 1997 IND1.0010.11101.10 
  Suresh, P K 2072 IND1.0010.17101.70 
  Sai, Krishna G V f2162 IND0.501-0.2410-2.40 
  , G, Akash 2044 IND0.501-0.3610-3.60 
  Deric, Pinto 2142 IND1.0010.24102.40 
  Barua, Dibyendu g2490 IND0.001-0.3110-3.10 
  Debayan, Majumdar 2112 IND1.0010.21102.10 
  Safin, Shukhrat g2518 UZB0.5010.23102.30 
  Vinoth, Kumar 2203 IND0.501-0.1910-1.90 
  Gajendra, Singh 2128 IND1.0010.22102.20 

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)
 
 1st Gurgaon International Open Chess Tournament - India Suncity World School, Sector-54, Gurgaon, India IND 2009-01-21
RcRownchangeKK*chgGame
 2432 2347 6.50 9 3.01 10 30.10 
  Dahale, Atul 2110 IND1.0010.20102.00 
  Kunte, Abhijit g2527 IND0.5010.24102.40 
  Solodovnichenko, Yuri g2571 UKR0.5010.28102.80 
  Soni, Krishan 2167 IND1.0010.26102.60 
  Gleizerov, Evgeny g2544 RUS0.5010.25102.50 
  Safin, Shukhrat g2518 UZB1.0010.73107.30 
  Iuldachev, Saidali g2520 UZB0.001-0.2710-2.70 
  Panchanathan, Magesh Chandran g2490 IND1.0010.69106.90 
  Murali Krishnan, B T m2445 IND1.0010.63106.30 

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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