Individual Calculations April 2009
 Vinoth, Kumar  Total change: -7.80  Rating chartPersonal card
 7th Parsvnath International Open Chess Tournament 2009 Modern School, Barakhamba Road, New Delhi, India IND 2009-01-11
RcRownchangeKK*chgGame
 2305 2203 5.00 9 1.68 15 25.20 
  Ganguly, Surya Shekhar g2553 IND0.001-0.1115-1.65 
  Rajeev, V M 1853 IND1.0010.11151.65 
  Rajan, Chhetri 1951 NEP1.0010.19152.85 
  Girinath, P D S m2404 IND1.0010.761511.40 
  Vidit, Santosh Gujrathi f2447 IND1.0010.801512.00 
  Laxman, R R m2478 IND0.001-0.1715-2.55 
  Praveen Kumar, C 2360 IND0.5010.21153.15 
  Shivananda, B S 2347 IND0.5010.19152.85 
  Djuraev, Sokhib f2353 TJK0.001-0.3015-4.50 

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
 2085 2203 3.00 6 -0.81 15 -12.15 
  Konguvel, Ponnuswamy m2461 IND0.001-0.1815-2.70 
  Varma, Vikrant 1853 IND0.001-0.8915-13.35 
  Sanjay, Chhabra 1892 IND1.0010.14152.10 
  Cheniram, Pegu 1958 IND1.0010.20153.00 
  Prakash, Ram 2293 IND0.001-0.3815-5.70 
  Kranthi, Kumar B 2051 IND1.0010.30154.50 

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)
 
 XI National Cities Team Chess Championship, India Fusion Foods Auditorium, Visakhapatnam, IND 2009-03-08
RcRownchangeKK*chgGame
 2142 2203 1.50 5 -1.39 15 -20.85 
  Anand Naik, B 2008 IND0.501-0.2515-3.75 
  Matta, Vinay Kumar 2246 IND1.0010.56158.40 
  Arvind, Shastry 2275 IND0.001-0.4015-6.00 
  Rao J, Malleswara 2135 IND0.001-0.5915-8.85 
  , G, Akash 2044 IND0.001-0.7115-10.65 

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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