Individual Calculations January 2009
 Phoobalan, P  Total change: 22.95  Rating chartPersonal card
 S.K POTTEKKAT GOLD MEDAL INTERNATIONAL RATING CHESS TOURNAMENT - 2008 Kerala IND 2008-09-04
RcRownchangeKK*chgGame
 2118 2236 7.50 10 1.13 15 16.95 
  Rajeev Kumar, K 1886 IND1.0010.11151.65 
  Adithian, P S 1920 IND1.0010.13151.95 
  Niji, A 2015 IND1.0010.22153.30 
  Subramanian, T V 1886 IND1.0010.11151.65 
  Debasish, Mukherjee 2208 IND1.0010.46156.90 
  Nirmal, E P 2211 IND0.501-0.0315-0.45 
  Ram, S Krishnan 2300 IND0.5010.09151.35 
  Venkatesh, M R m2462 IND0.001-0.2115-3.15 
  Santu, Mondal 2174 IND0.501-0.0915-1.35 
  Linda, Rangarajan, Dr 2116 IND1.0010.34155.10 

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)
 
 "MONGINIS" 46th National 'B' Chess Championship 2008 Goa,India IND 2008-09-15
RcRownchangeKK*chgGame
 2193 2236 7.50 13 0.40 15 6.00 
  Surya, Narayana, M 1886 IND0.501-0.3915-5.85 
  Kathiravan, M 1886 IND1.0010.11151.65 
  Dharmeswar, Pegu 2017 IND1.0010.22153.30 
  Prakash, G B m2387 IND0.001-0.3015-4.50 
  Monjit, Taw 2055 IND1.0010.26153.90 
  Thejkumar, M S 2441 IND0.001-0.2415-3.60 
  Suresh, P K 2058 IND1.0010.27154.05 
  Biswajit, Nag 2029 IND1.0010.23153.45 
  Himanshu, Sharma m2423 IND0.5010.24153.60 
  Girinath, P D S m2423 IND1.0010.741511.10 
  Sethuraman, S P m2425 IND0.001-0.2515-3.75 
  Swapnil, S Dhopade 2389 IND0.001-0.3015-4.50 
  Tripaty, B C 2095 IND0.501-0.1915-2.85 

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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