Individual Calculations July 2016
 Akash, Tiwari  Total change: 4.40  Rating chartPersonal card
 58th Bengal State chess Championship 2016 Kolkata IND 2016-06-08
RcRownchangeKK*chgGame
 1549 1717 7.00 10 0.22 20 4.40 
  Mayank, Sahani 1317  * IND1.0010.08201.60 
  Akshath, Sinha 1317  * IND1.0010.08201.60 
  Abhishek, Sarkar 2011 IND0.001-0.1520-3.00 
  Sneha, Paul 1366 IND1.0010.11202.20 
  Arka, Dutta 1402 IND0.501-0.3620-7.20 
  Bihan, Chowdhuri 1317  * IND1.0010.08201.60 
  Rajarshi, Dutta 1859 IND0.001-0.3120-6.20 
  Apurba, Chakraborty 1476 IND1.0010.20204.00 
  Swapnadip, Haldar 1516 IND1.0010.24204.80 
  Arpita, Mukherjee wf1910 IND0.5010.25205.00 
 * 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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