Individual Calculations March 2015
 Sagar, Ch  Total change: -17.20  Rating chartPersonal card
 rotary Chess King 2015 Chennai IND 2015-01-30
RcRownchangeKK*chgGame
 1302 1489 5.00 8 -0.86 20 -17.20 
  Sreenivas, R 1089  * IND0.501-0.4220-8.40 
  Paramasivan, N A 1241 IND1.0010.19203.80 
  Raghul, K R (1997) 1326 IND1.0010.28205.60 
  Nikhil, R 1383 IND1.0010.36207.20 
  Akilesh, Venkatakrishnan 1381 IND0.001-0.6520-13.00 
  Kanishk, S K 1381 IND0.001-0.6520-13.00 
  Abhilash, Reddy 1319 IND0.501-0.2220-4.40 
  Vallal, A 1297 IND1.0010.25205.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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