Individual Calculations December 2015
 Surya, Kumar S A  Total change: 16.40  Rating chartPersonal card
 2nd All India FIDE Rating below 1800 Chess tmt Thrivarur IND 2015-11-21
RcRownchangeKK*chgGame
 1367 1529 6.00 8 0.41 40 16.40 
  Naveen, Prabhhu Sundaresan 1208 IND1.0010.13405.20 
  Anselm, Flavian Paul 1323 IND1.0010.24409.60 
  Selvamurugan, B 1732 IND0.001-0.2440-9.60 
  Dhanaviswanathan, C T 1230 IND1.0010.15406.00 
  Abdul, Hameed 1290 IND0.501-0.3040-12.00 
  Shanjay Krishnaa, Sathiskumar 1341 IND0.501-0.2440-9.60 
  Surya, Prakash J 1410 IND1.0010.344013.60 
  Vengatesan, B 1404 IND1.0010.334013.20 

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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