Individual Calculations February 2015
 Shyam, Kumar M  Total change: -102.00  Rating chartPersonal card
 Chennai Open 2014 open FIDE Rating Cat B Chennai IND 2014-12-30
RcRownchangeKK*chgGame
 1405 1294 2.00 7 -0.59 40 -23.60 
  Vigneshwaran, S 1694  * IND0.001-0.0840-3.20 
  Jishitha, D 1591 IND0.001-0.1540-6.00 
  Madhu, Varun S 1038 IND1.0010.19407.60 
  Thirunarayanan, Sampath Kumar 1481 IND0.001-0.2640-10.40 
  Dharani, Kumar M S 1472 IND0.001-0.2740-10.80 
  Aishwarya, Natarajan 1028 IND1.0010.18407.20 
  Sanjay, Saravanan 1530 IND0.001-0.2040-8.00 
 * 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)
 
 Chennai Open 2014 below 1599 Cat C Chennai IND 2015-01-04
RcRownchangeKK*chgGame
 1189 1313 2.00 6 -1.96 40 -78.40 
  Vishwak, S 1576 IND0.001-0.1840-7.20 
  Madhu, Varun S 1058 IND0.001-0.8140-32.40 
  Snekha, S 1121 IND0.001-0.7540-30.00 
  Rupak, M 1072 IND1.0010.20408.00 
  Ponnu, Durai Thangapandi 1177 IND0.001-0.6840-27.20 
  Keerthi, Srinath K 1131 IND1.0010.264010.40 

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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