Individual Calculations February 2017
 Tokhirjonova, Gulrukhbegim  Total change: 13.00  Rating chartPersonal card
 Delhi Open - 2017 New Delhi IND 2017-01-09
RcRownchangeKK*chgGame
 2232 2284 6.50 10 0.84 20 16.80 
  Alok, Sinha 1922 IND1.0010.10202.00 
  Kavinda, Akila 2091 SRI1.0010.25205.00 
  Grover, Sahaj g2467 IND0.001-0.2620-5.20 
  Subhayan, Kundu 2093 IND0.501-0.2520-5.00 
  Baivab, Mishra 2112 IND1.0010.27205.40 
  Lalith, Babu M R g2587 IND0.5010.36207.20 
  Stopa, Jacek g2479 POL0.5010.25205.00 
  Debarshi, Mukherjee 2193 IND0.501-0.1220-2.40 
  Aronyak, Ghosh c2181 IND0.501-0.1420-2.80 
  Pranav, Shetty 2199 IND1.0010.38207.60 

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)
 
 9th Chennai Open Grandmaster Chess Tmt for Sakthi Group Dr.N.Mahalingam Trophy Chennai IND 2017-01-18
RcRownchangeKK*chgGame
 2137 2284 6.50 10 -0.19 20 -3.80 
  Aasha, C R 1884  * IND1.0010.08201.60 
  Mrudul, Dehankar wc1923 IND1.0010.10202.00 
  Manu, David Suthandram R 1915 IND1.0010.10202.00 
  Malakhatko, Vadim g2514 BEL0.001-0.2120-4.20 
  Subhayan, Kundu 2093 IND0.501-0.2520-5.00 
  Kumar, Gaurav 2150 IND0.501-0.1820-3.60 
  Raahul, V S 2089 IND1.0010.25205.00 
  Ramnathan, Balasubramaniam m2164 IND0.501-0.1620-3.20 
  Tiwari, Arjun 2169 IND1.0010.34206.80 
  Grover, Sahaj g2467 IND0.001-0.2620-5.20 
 * 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)
 

 

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