Individual Calculations May 2017
 Alekhya, Mukhopadhyay  Total change: 256.80  Rating chartPersonal card
 3rd ADRA FIDE Open Rating Purulia, Bengal IND 2017-04-11
RcRownchangeKK*chgGame
 1499 1145 3.00 7 2.19 40 87.60 
  Agarwal, Rahul 1545  * IND1.0010.924036.80 
  Mahitosh, Dey 1545  * IND0.001-0.0840-3.20 
  Sudipa, Haldar 1545  * IND0.001-0.0840-3.20 
  Amaranjay, Kumar Dubey 1357 IND1.0010.774030.80 
  Abhay, Bandewar 1545  * IND0.001-0.0840-3.20 
  Raja, Bose 1545  * IND0.001-0.0840-3.20 
  Rowdrick, Saha Talukdar 1412 IND1.0010.824032.80 
 * 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
 1423 1145 6.00 10 4.23 40 169.20 
  Samrat, Ghorai 1545  * IND0.5010.424016.80 
  Susovan, Chowdhury 1232 IND1.0010.624024.80 
  Mukherjee, Dyutimoy 1545  * IND0.5010.424016.80 
  Diya, Chowdhury 1434 IND0.001-0.1640-6.40 
  Saikat, Saha 1427 IND1.0010.844033.60 
  Arkish, Chakraborty 1480 IND0.001-0.1240-4.80 
  Dhritabrata, Kundu 1324 IND0.5010.23409.20 
  Ayantika, Das 1441 IND1.0010.854034.00 
  Annyatoma, Das 1399 IND0.5010.314012.40 
  Surajit, Mondal 1402 IND1.0010.824032.80 
 * 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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