Individual Calculations February 2017
 Grover, Sahaj  Total change: 5.50  Rating chartPersonal card
 Delhi Open - 2017 New Delhi IND 2017-01-09
RcRownchangeKK*chgGame
 2317 2467 7.00 10 0.18 10 1.80 
  Badrinath, S. 2067  * IND1.0010.08100.80 
  Mohammed Abdul, Malek f2176 BAN1.0010.15101.50 
  Tokhirjonova, Gulrukhbegim wg2284 UZB1.0010.26102.60 
  Sangma, Rahul m2314 IND0.501-0.2010-2.00 
  Thakur, Akash f2369 IND1.0010.37103.70 
  Amonatov, Farrukh g2619 TJK0.001-0.3010-3.00 
  Sidhant, Mohapatra 2267 IND1.0010.24102.40 
  Visakh, N R m2453 IND0.001-0.5210-5.20 
  Gireman, Ja 2199 IND1.0010.17101.70 
  Saptarshi, Roy m2418 IND0.501-0.0710-0.70 
 * 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)
 
 9th Chennai Open Grandmaster Chess Tmt for Sakthi Group Dr.N.Mahalingam Trophy Chennai IND 2017-01-18
RcRownchangeKK*chgGame
 2280 2467 7.50 10 0.37 10 3.70 
  Tarun, Kanyamarala 2067  * IND1.0010.08100.80 
  Negi, Virender Singh 2067  * IND1.0010.08100.80 
  Ajay Krishna, S 2167 IND0.501-0.3510-3.50 
  Tiwari, Arjun 2169 IND1.0010.15101.50 
  Shetty, Rahul m2236 IND1.0010.21102.10 
  Sivuk, Vitaly g2540 UKR1.0010.60106.00 
  Malakhatko, Vadim g2514 BEL0.5010.07100.70 
  Czebe, Attila g2491 HUN0.001-0.4710-4.70 
  Arjun, Kalyan 2269 IND0.501-0.2610-2.60 
  Tokhirjonova, Gulrukhbegim wg2284 UZB1.0010.26102.60 
 * 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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