Individual Calculations July 2013
 Devansh, Ratti  Total change: 13.80  Rating chartPersonal card
 G.H. RAISONI MAHARASHTRA STATE OPEN FIDE RATING CHESS TOURNAMENT Nagpur, Maharashtra IND 2013-06-14
RcRownchangeKK*chgGame
 1776 1471 1.00 3 0.55 15 8.25 
  Shamkuwar, Y. M. 1753 IND1.0010.841512.60 
  Chinmay, Pathak 1861 IND0.001-0.0915-1.35 
  Srivastava, V.k. 1715 IND0.001-0.2015-3.00 

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)
 
 Maharashtra Under 15 State Selection Chess Tournament Wardha, Maharashtra IND 2013-06-19
RcRownchangeKK*chgGame
 1435 1471 2.00 3 0.37 15 5.55 
  Eesha, Ajay Sarda 1246 IND1.0010.22153.30 
  Vaidya, Kaiwalya 1655 IND0.001-0.2615-3.90 
  Dhabu, Saurabh 1403 IND1.0010.41156.15 

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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