Individual Calculations December 2015
 Karthikeyan, P.  Total change: 21.20  Rating chartPersonal card
 National Premier Chess Tiruvarur, Tamil Nadu IND 2015-11-14
RcRownchangeKK*chgGame
 2506 2441 7.50 13 2.12 10 21.20 
  Venkatesh, M.r. g2464 IND1.0010.53105.30 
  Karthikeyan, Murali g2498 IND1.0010.58105.80 
  Neelotpal, Das g2474 IND0.5010.05100.50 
  Sengupta, Deep g2589 IND0.5010.20102.00 
  Shyam, Sundar M. g2481 IND0.001-0.4410-4.40 
  K., Praneeth Surya f2413 IND1.0010.46104.60 
  Rathnakaran, K. m2447 IND0.5010.01100.10 
  Shyaamnikhil, P m2436 IND1.0010.49104.90 
  Vidit, Santosh Gujrathi g2651 IND0.001-0.2310-2.30 
  Kunte, Abhijit g2515 IND0.5010.10101.00 
  Swapnil, S. Dhopade m2497 IND0.5010.08100.80 
  Das, Arghyadip m2456 IND0.5010.02100.20 
  Sethuraman, S.p. g2651 IND0.5010.27102.70 

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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