Individual Calculations January 2018
 Chidvilash, Sai Surapaneni  Total change: 112.40  Rating chartPersonal card
 2nd All India FIDE Rating below 1500 Secunderabad IND 2017-12-01
RcRownchangeKK*chgGame
 1281 1045 4.50 8 2.81 40 112.40 
  Pavan, Kumar Posa 1280 IND1.0010.794031.60 
  Anil, M 1302 IND0.001-0.1840-7.20 
  Kotha, Bharath Reddy 1256 IND0.5010.274010.80 
  Janaki, Devi, M 1239 IND1.0010.754030.00 
  Akavaram, Aashish Reddy 1445  * IND0.001-0.0840-3.20 
  Prasanna, Kumar M 1241 IND0.5010.254010.00 
  Rachita, Sabbathi 1255 IND0.5010.274010.80 
  Veldandi, Shivaji 1227 IND1.0010.744029.60 
 * 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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