Individual Calculations July 2016
 Tamal, Naskar  Total change: -21.60  Rating chartPersonal card
 58th Bengal State chess Championship 2016 Kolkata IND 2016-06-08
RcRownchangeKK*chgGame
 1421 1603 4.50 8 -1.08 20 -21.60 
  Ghosh, Samriddhaa 1850 IND0.001-0.1920-3.80 
  Sayanton, Mazumder 1203  * IND0.501-0.4220-8.40 
  Bihan, Chowdhuri 1309 IND0.001-0.8520-17.00 
  Alekhya, Mukhopadhyay 1203  * IND1.0010.08201.60 
  Mrinmoy, Ranjan Sikdar 1448 IND1.0010.29205.80 
  Sanika, Sengupta 1250 IND1.0010.11202.20 
  Soumma, Chakraborty 1797 IND0.001-0.2520-5.00 
  Soumya, Sardar 1310 IND1.0010.15203.00 
 * 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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