Individual Calculations November 2017
 Dutta, Umashankar  Total change: -17.00  Rating chartPersonal card
 1st Nitai Ghosh Memorial FIDE Rated Chess Tmt West Bengal IND 2017-10-07
RcRownchangeKK*chgGame
 1451 1718 5.50 8 -0.85 20 -17.00 
  Sagnik, Saha 1318  * IND1.0010.08201.60 
  Manjul, Shrivastava 1318  * IND0.501-0.4220-8.40 
  Ayantika, Das 1321 IND1.0010.08201.60 
  Gouranga, Sonowal 1387 IND0.001-0.8820-17.60 
  Khan, Niroz 1375 IND1.0010.12202.40 
  Sudev, Pal 1431 IND1.0010.16203.20 
  Nath, Rupankar 2061 IND0.001-0.1220-2.40 
  Mangaldeep, Mitra 1395 IND1.0010.13202.60 
 * 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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