Individual Calculations May 2019
 Soureen, Bhattacharya  Total change: 30.96  Rating chartPersonal card
 West Bengal State Under - 13 Open Chess Championship Kolkata IND 2019-04-04
RcRownchangeKK*chgGame
 1090 1279 4.00 5 0.29 36 10.44 
  Rounak, Malakar 1015 IND0.501-0.3236-11.52 
  Mayukh, Majumder 1022 IND1.0010.18366.48 
  Bibhangshu, Mandal 1098 IND1.0010.26369.36 
  Shayan, Das 1182 IND0.501-0.1336-4.68 
  Srijan, Chatterjee 1132 IND1.0010.303610.80 

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)
 
 4th Triple 'c' All India FIDE rating open Cuttack IND 2019-04-17
RcRownchangeKK*chgGame
 1376 1279 3.50 8 0.35 36 12.60 
  Abhirup, Das 1615 IND0.5010.383613.68 
  Kalyani, B 1669 IND0.001-0.0936-3.24 
  Shreshtha, Surai 1073 IND0.001-0.7636-27.36 
  Swetaleena, Pattnaik 1018 IND1.0010.18366.48 
  Samantaray, Swaynshu 1094 IND1.0010.26369.36 
  Aayush, Agarwal 1538 IND1.0010.823629.52 
  J M, Baisakh 1529 IND0.001-0.1936-6.84 
  Anubhab, Gupta 1469 IND0.001-0.2536-9.00 

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)
 
 WB FIDE Rated State Under - 11 open Chess Championship Kolkata IND 2019-04-25
RcRownchangeKK*chgGame
 1180 1279 4.00 6 0.22 36 7.92 
  Souhardya, Prosad Sinha 1068 IND1.0010.23368.28 
  Rajdeep, Dutta 1152 IND1.0010.333611.88 
  Sankalan, Shah 1507 IND0.001-0.2136-7.56 
  Priyanshu, Das 1138 IND1.0010.313611.16 
  Suvayan, Dey 1174 IND0.001-0.6436-23.04 
  Wriddhish, Chakraborty 1041 IND1.0010.20367.20 

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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