Individual Calculations February 2017
 Polakhare, Aryan  Total change: 36.80  Rating chartPersonal card
 IIFL Wealth Mumbai Junior only for under 13 players Mumbai IND 2016-12-26
RcRownchangeKK*chgGame
 1664 1749 5.50 9 0.18 40 7.20 
  Kriish, Mehta 1349  * IND1.0010.08403.20 
  Mahajan, Ayush 1349  * IND1.0010.08403.20 
  Ishan, Sanjay Pagi 1485 IND1.0010.18407.20 
  Jishitha, D 1955 IND0.001-0.2440-9.60 
  Manthan, Kashyap Datta 1592 IND1.0010.294011.60 
  Mohammad Fahad, Rahman f2149  * BAN0.5010.424016.80 
  Rohith, Krishna S 1790 IND0.001-0.4440-17.60 
  Tarunika, P 1422 IND1.0010.13405.20 
  Shahil, Dey c1886 IND0.001-0.3240-12.80 
 * 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
 1857 1754 4.50 10 0.74 40 29.60 
  Kumaran, B 2154  * IND0.001-0.0840-3.20 
  Senbabu, M B 1367 IND1.0010.09403.60 
  Bala, Kannamma P 2124 IND0.001-0.1040-4.00 
  Sidharth, P G 1489 IND1.0010.18407.20 
  Parthasarathy, R 1955 IND0.5010.264010.40 
  Sarbojit, Paul 2042 IND1.0010.844033.60 
  Negi, Virender Singh 1976 IND0.001-0.2240-8.80 
  Khan, Nazrana wf1970 BAN0.5010.284011.20 
  Lakshmi, Krishna Bhushan D 1964 IND0.001-0.2340-9.20 
  Avinash, Ramesh 1530 IND0.501-0.2840-11.20 
 * 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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