Individual Calculations July 2017
 Raja, Bose  Total change: 27.40  Rating chartPersonal card
 Aditya Birla Memorial 17th Jharkhand State senior FIDE Ranchi IND 2017-06-01
RcRownchangeKK*chgGame
 1514 1552 4.00 7 0.18 20 3.60 
  Shubham, Singh 1173 IND1.0010.09201.80 
  Binod, Kumar Saw 1354 IND1.0010.24204.80 
  Anshul, Nigam 1748 IND0.001-0.2520-5.00 
  Vikram, Kumar 1337 IND1.0010.23204.60 
  Sudhakar, Prem Dutt 1774 IND0.5010.28205.60 
  Nishant, Kumar 1915 IND0.001-0.1020-2.00 
  Milan, Kumar 1300 IND0.501-0.3120-6.20 

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)
 
 2ND RSB ALL INDIA OPEN FIDE RATING CHESS TOURNAMENT 2017 Jamshedpur IND 2017-06-23
RcRownchangeKK*chgGame
 1501 1552 4.50 6 1.19 20 23.80 
  Chandan, Das 1157 IND1.0010.08201.60 
  Vijay, Kumar Singh 1349 IND1.0010.24204.80 
  Rupam, Mukherjee 1674 IND0.001-0.3320-6.60 
  Soren, Palton 1239 IND1.0010.14202.80 
  Alka, Das 1918 IND1.0010.902018.00 
  Swapnil, Raj 1671 IND0.5010.16203.20 

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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