Individual Calculations February 2017
 Erigaisi, Arjun  Total change: 30.00  Rating chartPersonal card
 IIFL Wealth Mumbai International Chess tmt Mumbai IND 2016-12-26
RcRownchangeKK*chgGame
 2285 2309 6.00 9 1.27 20 25.40 
  Raahul, V S 2089 IND1.0010.22204.40 
  Bernadskiy, Vitaliy g2540 UKR0.5010.29205.80 
  Wazeer Ahmad, Khan m1909  * IND1.0010.08201.60 
  Sandipan, Chanda g2593 IND0.001-0.1620-3.20 
  Salonika, Saina wf2059 IND1.0010.19203.80 
  Aditya, Mittal c2068 IND1.0010.20204.00 
  David, Alberto g2574 ITA0.5010.32206.40 
  Movsziszian, Karen g2523 ARM0.001-0.2320-4.60 
  Likhit, Chilukuri 2206 IND1.0010.36207.20 
 * 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)
 
 Delhi Open - 2017 New Delhi IND 2017-01-09
RcRownchangeKK*chgGame
 2221 2270 7.00 10 1.52 20 30.40 
  Saranya, Y 1917 IND1.0010.11202.20 
  Panda, Sambit 1904 IND0.501-0.4020-8.00 
  Saurabh, Anand 2072 IND1.0010.24204.80 
  Shyaamnikhil, P m2446 IND0.001-0.2720-5.40 
  Nayak, Rajesh 2089 IND1.0010.26205.20 
  Venkatesh, M.r. g2439 IND1.0010.722014.40 
  Czebe, Attila g2491 HUN0.001-0.2220-4.40 
  Stopa, Jacek g2479 POL0.5010.27205.40 
  Mendonca, Leon Luke c1998 IND1.0010.17203.40 
  Das, Sayantan m2371 IND1.0010.642012.80 

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
 2023 2270 6.50 10 -1.29 20 -25.80 
  Nitin, Shankar Madhu 1870  * IND1.0010.08201.60 
  Shubham 1894 IND0.501-0.4120-8.20 
  Gavi, Siddayya 1914 IND1.0010.11202.20 
  Neelash, Saha 2071 IND0.501-0.2620-5.20 
  Sanjeet, Manohar 1914 IND0.501-0.3920-7.80 
  Mohite, Ranveer 1979 IND1.0010.15203.00 
  Shiva, Pavan Teja Sharma U 1905 IND1.0010.10202.00 
  Saptarshi, Roy m2418 IND0.001-0.3020-6.00 
  Singh, S. Vikramjit 2145 IND0.501-0.1720-3.40 
  Surendran, N 2119 IND0.501-0.2020-4.00 
 * 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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