Individual Calculations February 2020
 Swapnil, Raj  Total change: -18.40  Rating chartPersonal card
 4th Dalmia Cements All India Open FIDE Rating Chess Tournament 2019 Jharkhand IND 2019-12-26
RcRownchangeKK*chgGame
 1468 1615 5.50 8 0.11 20 2.20 
  Rishiraj, Bhardwaj 1215  * IND1.0010.08201.60 
  Prakhar, Alok Chaudhary 1308 IND1.0010.14202.80 
  Arya, Bhakta 2013 IND0.001-0.0820-1.60 
  Arkya, Chatterjee 1369 IND0.501-0.3120-6.20 
  Kumar, Aswini 1314 IND0.501-0.3520-7.00 
  Bakrewal, Vinamra 1326 IND1.0010.16203.20 
  Rishav, Kumar 1345 IND1.0010.17203.40 
  Rajesh, Kumar 1856 IND0.5010.30206.00 
 * 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)
 
 2nd Dumka All India below 1800 FIDE Rating Chess tournament Jharkhand IND 2020-01-10
RcRownchangeKK*chgGame
 1295 1615 5.00 7 -1.03 20 -20.60 
  Sanjay, Kumar Jaiswal 1273 IND1.0010.12202.40 
  Ashis, Kumar 1412 IND0.001-0.7620-15.20 
  Rajiv, Ranjan 1247 IND1.0010.10202.00 
  Shankhadeep, Maity 1289 IND0.001-0.8720-17.40 
  Aditya, Sinha 1215  * IND1.0010.08201.60 
  Mukesh, Kumar 1252 IND1.0010.10202.00 
  Banerjee, Abhradeep 1379 IND1.0010.20204.00 
 * 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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