Individual Calculations November 2018
 Anubhab, Gupta  Total change: -80.80  Rating chartPersonal card
 WB State FIDE Rated Junior Under - 19 open Kolkata IND 2018-09-29
RcRownchangeKK*chgGame
 1427 1572 3.50 7 -1.14 40 -45.60 
  Soutrik, Maitra 1172  * IND1.0010.08403.20 
  Utsab, Chatterjee 1972  * IND0.001-0.0840-3.20 
  Rishab, Debsharma 1278 IND0.501-0.3540-14.00 
  Debarghya, Bhowmick 1209 IND1.0010.10404.00 
  Aditya, Prasad 1278 IND1.0010.15406.00 
  Soumma, Chakraborty 1909 IND0.001-0.1240-4.80 
  Ankit, Ray 1172  * IND0.001-0.9240-36.80 
 * 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)
 
 56th West Bengal State Open Chess Championship 2018 Kolkata IND 2018-10-09
RcRownchangeKK*chgGame
 1401 1572 5.50 9 -0.88 40 -35.20 
  Harsh, Agarwal 1172  * IND1.0010.08403.20 
  Supriya, Guru 1275 IND1.0010.15406.00 
  Soumma, Chakraborty 1909 IND0.001-0.1240-4.80 
  Annyatoma, Das 1390 IND0.001-0.7440-29.60 
  Uddipan, Roy 1250 IND1.0010.13405.20 
  Shounak, Mazumder 1428 IND0.501-0.1940-7.60 
  Eshan, Bhattacharjee 1357 IND0.501-0.2740-10.80 
  Debargha, Basu 1434 IND0.501-0.1940-7.60 
  Aniket, Narayan Biswas 1397 IND1.0010.274010.80 
 * 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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