Individual Calculations June 2017
 Chandra, Prakash Sankar  Total change: 5.60  Rating chartPersonal card
 TN State Under 13 Chess championship for boys Namakkal Tamilnadu India IND 2017-05-03
RcRownchangeKK*chgGame
 1236 1010 1.50 6 0.14 40 5.60 
  Dinesh, Kumar Jaganathan 1410  * IND0.001-0.0840-3.20 
  Sivaneshan, V 1259 IND0.001-0.1940-7.60 
  Vignesh, S L 1149 IND0.5010.19407.60 
  Aadhith, C R 1265 IND1.0010.814032.40 
  Ethan, V Johnson 1197 IND0.001-0.2640-10.40 
  Sri, Hari S 1138 IND0.001-0.3340-13.20 
 * 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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