Individual Calculations December 2015
 Ghosh, Ishaat  Total change: -29.60  Rating chartPersonal card
 ICS Maharashtra state Open FIDE Rating1 Mumbai IND 2015-11-18
RcRownchangeKK*chgGame
 1453 1194 0.00 4 -0.74 40 -29.60 
  Mullick, Raahil c1465 IND0.001-0.1740-6.80 
  Naik, Dayanand 1442 IND0.001-0.1940-7.60 
  Chavan, Pratap 1507 IND0.001-0.1440-5.60 
  Jojo, K L 1398 IND0.001-0.2440-9.60 

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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