Individual Calculations February 2018
 Rahman, Ziaur  Total change: 19.10  Rating chartPersonal card
 3rd IIFL Wealth Mumbai International Open Mumbai IND 2017-12-30
RcRownchangeKK*chgGame
 2160 2485 6.50 9 -1.22 10 -12.20 
  Chakravarthy, Y V K 2122 IND0.501-0.4010-4.00 
  Surendran, N 2102 IND0.501-0.4110-4.10 
  Wankhede, Avishkar 2085  * IND1.0010.08100.80 
  Vishwanath, Prasad 2085  * IND1.0010.08100.80 
  Sauravh, Khherdekar f2202 IND0.001-0.8410-8.40 
  Pranesh, M 2085  * IND1.0010.08100.80 
  Varshini, V wf2085  * IND1.0010.08100.80 
  Koustav, Chatterjee 2288 IND1.0010.25102.50 
  Sidhant, Mohapatra m2382 IND0.501-0.1410-1.40 
 * 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)
 
 Delhi International Open-2018 (Cat 'A') New Delhi IND 2018-01-09
RcRownchangeKK*chgGame
 2467 2472 8.00 10 3.13 10 31.30 
  Kavinda, Akila 2072  * SRI1.0010.08100.80 
  Kumar, Gaurav 2193 IND1.0010.16101.60 
  Bhambure, Shantanu 2173 IND1.0010.15101.50 
  Tran, Tuan Minh g2548 VIE1.0010.60106.00 
  Amonatov, Farrukh g2636 TJK1.0010.72107.20 
  Sengupta, Deep g2586 IND0.5010.16101.60 
  Naiditsch, Arkadij g2701 AZE0.001-0.2110-2.10 
  Rozum, Ivan g2595 RUS1.0010.67106.70 
  Tiviakov, Sergei g2584 NED1.0010.65106.50 
  Karthikeyan, Murali g2580 IND0.5010.15101.50 
 * 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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