Individual Calculations May 2017
 Aronyak, Ghosh  Total change: -70.80  Rating chartPersonal card
 3rd ADRA FIDE Open Rating Purulia, Bengal IND 2017-04-11
RcRownchangeKK*chgGame
 1980 2262 6.00 9 -1.24 40 -49.60 
  Rakesh, Dubey 1862  * IND1.0010.08403.20 
  Kamal Kishore, Debnath 1862  * IND1.0010.08403.20 
  Alka, Das 1909 IND0.001-0.8940-35.60 
  Sibi, Visal R 1862  * IND1.0010.08403.20 
  Subash, Mathivanan 1862  * IND1.0010.08403.20 
  Sanjit, Saha 1862  * IND1.0010.08403.20 
  Subhayan, Kundu 2034 IND0.001-0.7940-31.60 
  Sonkalan, Bharati 1996 IND1.0010.18407.20 
  Ghosh, Diptayan g2572 IND0.001-0.1440-5.60 
 * 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)
 
 55th Bengal State sr Chess Championship Kolkata IND 2017-04-23
RcRownchangeKK*chgGame
 1986 2262 7.50 10 -0.53 40 -21.20 
  Srijita, Sarkar 1862  * IND1.0010.08403.20 
  Rahul, Krishna Viswanathan 1862  * IND1.0010.08403.20 
  Akash, Tiwari 1862  * IND0.501-0.4240-16.80 
  Shouvik, Kar 1862  * IND1.0010.08403.20 
  Soham, Das 2024 IND0.501-0.3040-12.00 
  Raunak, Mondal 1862  * IND1.0010.08403.20 
  Sonkalan, Bharati 1996 IND1.0010.18407.20 
  Mitrabha, Guha f2348 IND0.5010.12404.80 
  Kaustuv, Kundu 2195 IND0.501-0.0940-3.60 
  Anustoop, Biswas 1983 IND0.501-0.3440-13.60 
 * 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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