Individual Calculations July 2023
 Supratim, Ghosh  Total change: 106.00  Rating chartPersonal card
 60th WB State Open Chess Championship 2023 Kolkata IND 2023-06-01
RcRownchangeKK*chgGame
 1438 1538 4.50 7 0.07 20 1.40 
  Arka, Datta Chaudhuri 1211 IND1.0010.13202.60 
  Siddharth, Sarma B 1267 IND1.0010.17203.40 
  Shankhodip, De 1821 IND0.001-0.1620-3.20 
  Adipto, Nath 1220 IND1.0010.13202.60 
  Ambarish, Sharma 2001 IND0.001-0.0520-1.00 
  Paramarth, Mitra 1268 IND1.0010.17203.40 
  Sougata, Halder 1281 IND0.501-0.3220-6.40 

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)
 
 14th KIIT International Chess Festival - 2023 (Category 'B' - Below 1900) Bhubaneswar IND 2023-06-11
RcRownchangeKK*chgGame
 1544 1538 8.00 10 3.17 20 63.40 
  Bag, G 1138  * IND1.0010.08201.60 
  Ashiya, Sultana 1244 BAN1.0010.15203.00 
  Khillo, Purna 1291 IND1.0010.19203.80 
  Debayan, Ray 1339 IND1.0010.24204.80 
  Gyana, Sai Santhosh M 1769 IND1.0010.792015.80 
  Selvabharathy, T 1840 IND1.0010.852017.00 
  Rathore, S.k. f1691 IND1.0010.702014.00 
  Sham, R 1686 IND0.001-0.3020-6.00 
  Vikash, Nishad 1652 IND1.0010.662013.20 
  Basak, Bishal 1788 IND0.001-0.1920-3.80 
 * 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)
 
 14th KIIT International Chess Festival - 2023 (Category 'C' - Below 1600) Bhubaneswar IND 2023-06-15
RcRownchangeKK*chgGame
 1355 1538 8.50 9 2.06 20 41.20 
  Vineet, Nayak 1138  * IND1.0010.08201.60 
  Sourasis, Saha 1218 IND1.0010.13202.60 
  Sarangi, Sangram 1255 IND1.0010.16203.20 
  Kumari, Prasad Jagriti 1300 IND1.0010.20204.00 
  Nayak, Narayan 1273 IND1.0010.18203.60 
  Yashsva, Anil Kanholkar 1448 IND1.0010.38207.60 
  Satyajit, Sarkar 1470 IND1.0010.41208.20 
  Divyanshu, Kumar Singh 1515 IND1.0010.47209.40 
  Raghul, Saro S 1576 IND0.5010.05201.00 
 * 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)
 

 

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