Individual Calculations October 2016
 Kumar, Sankalp  Total change: -39.60  Rating chartPersonal card
 30th National U-9 Chess Championship 2016 Jalandhar IND 2016-08-22
RcRownchangeKK*chgGame
 1268 1071 0.50 6 -0.99 40 -39.60 
  Medhansh, Saxena 1324 IND0.001-0.1940-7.60 
  Ishant, Kumar 1245 IND0.001-0.2740-10.80 
  Prerak, Darvekar 1292 IND0.001-0.2240-8.80 
  Nanal, Arnav 1285 IND0.5010.274010.80 
  John, Veny Akkarakarn 1297 IND0.001-0.2140-8.40 
  Sairaj, Dilip Vernekar 1167 IND0.001-0.3740-14.80 

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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