Individual Calculations November 2012
 Nihal, Sarin  Total change: 112.80  Rating chartPersonal card
 National Under - 9 Boys Gujarath IND 2012-10-01
RcRownchangeKK*chgGame
 1571 1371 6.00 9 3.76 30 112.80 
  Raja, Rithvik R 1528 IND1.0010.713021.30 
  Aronyak, Ghosh 1667 IND1.0010.853025.50 
  Pranab, Kumar Patra 1651 IND0.5010.343010.20 
  Aditya, Basu 1558 IND0.5010.24307.20 
  Shelke, Sankarsha 1599 IND0.5010.29308.70 
  Yutesh, P 1534 IND1.0010.723021.60 
  Kushagra, Mohan 1438 IND0.5010.09302.70 
  Erigaisi, Arjun 1669 IND0.001-0.1530-4.50 
  Arpan, Das (jr) 1493 IND1.0010.673020.10 

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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