Individual Calculations May 2017
 Sambarta, Banerjee  Total change: 55.20  Rating chartPersonal card
 3rd ADRA FIDE Open Rating Purulia, Bengal IND 2017-04-11
RcRownchangeKK*chgGame
 1805 1693 4.50 8 1.66 40 66.40 
  Ritam, Nag 2093  * IND0.001-0.0840-3.20 
  Abhishek, Chaudhuri 1293  * IND1.0010.08403.20 
  Soham, Das 2024 IND0.5010.384015.20 
  Suvradeepta, Das 1968 IND0.5010.334013.20 
  Tanishq, Poddar 1293  * IND1.0010.08403.20 
  Biswajit, Chatterjee 1922 IND0.5010.294011.60 
  Alka, Das 1909 IND0.5010.284011.20 
  Agarwal, Rahul 1935 IND0.5010.304012.00 
 * 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)
 
 55th Bengal State sr Chess Championship Kolkata IND 2017-04-23
RcRownchangeKK*chgGame
 1522 1693 6.00 9 -0.28 40 -11.20 
  Mahek, Sethia 1293  * IND1.0010.08403.20 
  Sinthia, Sarkar 1293  * IND1.0010.08403.20 
  Srijit, Paul 2093  * IND0.001-0.0840-3.20 
  Raunak, Datta Nath 1343  * IND0.501-0.3940-15.60 
  Bihan, Chowdhuri 1373 IND1.0010.13405.20 
  Aditya, Bikram Paul 1418 IND1.0010.17406.80 
  Bhattacharya, Niladri Shekhar 2054 IND0.001-0.1040-4.00 
  Surajit, Mondal 1402 IND0.501-0.3540-14.00 
  Saikat, Saha 1427 IND1.0010.18407.20 
 * 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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