Individual Calculations February 2018
 Aishwariya, Anand Ponnusamy  Total change: 26.40  Rating chartPersonal card
 Delhi International Open - 2018 (Cat 'C') New Delhi IND 2018-01-13
RcRownchangeKK*chgGame
 1415 1155 1.50 5 0.57 40 22.80 
  Divyam, Kamra 1445 IND0.001-0.1640-6.40 
  Rishi, Sanotra 1483 IND0.001-0.1340-5.20 
  Narayan, Das 1379 IND0.5010.284011.20 
  Samir, Kumar Saha 1387 IND0.001-0.2140-8.40 
  Yogesh, Sharma 1382 IND1.0010.794031.60 

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)
 
 Ganesan Memorial FIDE Rated Open Nagercoil IND 2018-01-26
RcRownchangeKK*chgGame
 1486 1155 0.50 3 0.09 40 3.60 
  Unas, K.a. 1555  * IND0.001-0.0840-3.20 
  Priya, Varshini T 1347 IND0.5010.254010.00 
  Ramachandran, S M 1555  * IND0.001-0.0840-3.20 
 * 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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