Individual Calculations September 2017
 Ayyappan, P Santhana Prabu  Total change: -32.80  Rating chartPersonal card
 Athens of the East 1st FIDE rating open Madurai IND 2017-08-12
RcRownchangeKK*chgGame
 1400 1662 6.00 8 -0.34 40 -13.60 
  Surej, Lal T J S 1262  * IND1.0010.08403.20 
  Vijayasubhasri, S 1333 IND0.001-0.8840-35.20 
  Manikandan, C 1262  * IND1.0010.08403.20 
  Sanjay, Kumar Jaiswal 1321 IND1.0010.12404.80 
  Sreenivasan, N 1339 IND1.0010.13405.20 
  Vinod, Kumar M. 1859 IND0.001-0.2540-10.00 
  Sreyas, Payyappat 1408 IND1.0010.19407.60 
  Sanjana, Raghunath 1415 IND1.0010.19407.60 
 * 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)
 
 Vijay anand Chess Academy 1st Open FIDE Rated Chennai IND 2017-08-24
RcRownchangeKK*chgGame
 1496 1662 5.00 8 -0.48 40 -19.20 
  Muthu, Priya T M 1262  * IND1.0010.08403.20 
  Ratnapriya, K 1324 IND1.0010.12404.80 
  Subramanian, R M 1907 IND0.001-0.2040-8.00 
  Basant, N 1401 IND1.0010.18407.20 
  Vigneshwaran, S 1957 IND0.001-0.1540-6.00 
  Prathesh, Kumar R 1427 IND0.501-0.2940-11.60 
  Mohan, Ram E 1425 IND1.0010.20408.00 
  Rakesh, P V 1262  * IND0.501-0.4240-16.80 
 * 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)
 

 

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