Individual Calculations January 2014
 Soumya, Swaminathan  Total change: -24.15  Rating chartPersonal card
 Nov Cyber Chess Academy Int GM Open Hyderabad IND 2013-11-25
RcRownchangeKK*chgGame
 2269 2348 5.00 11 -1.61 15 -24.15 
  Siva, Mahadevan 2017 IND1.0010.12151.80 
  Lalith, Babu M.r. g2570 IND0.001-0.2215-3.30 
  Raghunandan, Kaumandur Srihari f2165 IND1.0010.26153.90 
  Chakravarthi, Y.v.k. 2111 IND1.0010.20153.00 
  Ter-Sahakyan, Samvel g2568 ARM0.5010.28154.20 
  Sanikidze, Tornike g2553 GEO0.001-0.2415-3.60 
  Chatterjee, Debaraj f2262 BAN0.001-0.6215-9.30 
  Matta, Vinay Kumar f2217 IND0.001-0.6815-10.20 
  Karthik, V. Ap 2090 IND0.501-0.3215-4.80 
  Bora, Safal 2195 USA1.0010.30154.50 
  Kumaran, B 2208 IND0.001-0.6915-10.35 

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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