Individual Calculations January 2013
 Konguvel, Ponnuswamy  Total change: -1.60  Rating chartPersonal card
 05th Kolkata Open GM Chess Tournament Kolkata IND 2012-12-03
RcRownchangeKK*chgGame
 2380 2359 5.00 11 -0.16 10 -1.60 
  Adhiban, B g2567 IND0.001-0.2310-2.30 
  Singh, S Vikramjit 2237 IND1.0010.33103.30 
  Sandipan, Chanda g2613 IND0.001-0.1910-1.90 
  Deepak, Katiyar 2262 IND1.0010.37103.70 
  Thejkumar, M S m2442 IND0.5010.11101.10 
  Narayanan, Srinath m2439 IND0.001-0.3910-3.90 
  Kayastha, Madan Krishna 2023 NEP1.0010.12101.20 
  Grover, Sahaj g2509 IND0.001-0.3010-3.00 
  Prince, Bajaj c2254 IND1.0010.36103.60 
  Rathnakaran, K m2435 IND0.5010.10101.00 
  , G, Akash m2404 IND0.001-0.4410-4.40 

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)
 

 

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