Individual Calculations July 2018
 Arijit, Ghosh  Total change: -112.80  Rating chartPersonal card
 The Heritage West Bengal State sub Junior Open 2018 Kolkata IND 2018-06-06
RcRownchangeKK*chgGame
 1207 1526 4.50 7 -1.54 40 -61.60 
  Prithwish, Mukhopadhyay 1134 IND1.0010.08403.20 
  Rishab, Debsharma 1225 IND0.001-0.8540-34.00 
  Saanket, Das 1156 IND1.0010.10404.00 
  Tushar, Barua 1264 IND0.001-0.8240-32.80 
  Ritam, Kundu 1126  * IND1.0010.08403.20 
  Sankalan, Shah 1274 IND0.501-0.3140-12.40 
  Sambuddha, Roy Chowdhury 1269 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)
 
 1st West Bengal State Under 25 Open Rating Kolkata IND 2018-06-14
RcRownchangeKK*chgGame
 1354 1526 3.00 6 -1.28 40 -51.20 
  Arpan, Das 1926  * IND0.001-0.0840-3.20 
  Saanvi, Khanna 1150 IND1.0010.09403.60 
  Mayukh, Chatterjee 1287 IND0.501-0.3040-12.00 
  Saheli, Mondal 1254 IND0.501-0.3340-13.20 
  Tushar, Barua 1264 IND0.501-0.3240-12.80 
  Tanisha, Chatterjee 1245 IND0.501-0.3440-13.60 
 * 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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