Individual Calculations September 2017
 Harish, Krishna Velayutham  Total change: 86.80  Rating chartPersonal card
 10th Modern School FIDE Rated for School Children Nanganallur, Chennai IND 2017-08-03
RcRownchangeKK*chgGame
 1374 1107 3.50 7 2.17 40 86.80 
  Divyan, T 1434 IND0.001-0.1340-5.20 
  Srikrishnan, P 1500 IND0.001-0.0840-3.20 
  Vakeesh, S 1226 IND1.0010.664026.40 
  Sanju, Shree Murali 1267 IND1.0010.714028.40 
  Rathina, Sabapathi A 1507  * IND0.001-0.0840-3.20 
  Krishan, A 1371 IND0.5010.324012.80 
  Aadith, R 1316 IND1.0010.774030.80 
 * 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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