Individual Calculations February 2018
 Kumar, T V  Total change: -30.80  Rating chartPersonal card
 3rd Master Mind Open FIDE rated Chennai IND 2017-12-27
RcRownchangeKK*chgGame
 1296 1329 3.00 8 -1.42 20 -28.40 
  Keerthivasan, K 1729  * IND0.001-0.0820-1.60 
  Hemalakshme, A 1065 IND1.0010.18203.60 
  Aravinthan, Loganathan 1130 IND1.0010.24204.80 
  Shree, Ganesh Muthu Annamalai 1521 IND0.5010.25205.00 
  Tamizh, Selvan Ganesan 1553 IND0.001-0.2220-4.40 
  Velmurugan, S 1164 IND0.001-0.7220-14.40 
  Mayur, S 1139 IND0.001-0.7520-15.00 
  Durga, R 1069 IND0.501-0.3220-6.40 
 * 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)
 
 Karippaparambil KC Sebastain Memorial below 1500 FIDE Kottayam IND 2018-01-26
RcRownchangeKK*chgGame
 1307 1329 3.50 7 -0.12 20 -2.40 
  Muhammad, Ashraf Ahammad 1493 IND1.0010.722014.40 
  Umesh, P 1456 IND0.001-0.3320-6.60 
  Ashvin, Thamban 1044 IND0.501-0.3420-6.80 
  Harshan, S 1166 IND1.0010.28205.60 
  Senthil, Kumar Natarajan 1460 IND0.5010.18203.60 
  Tamizhanban, N 1489 IND0.5010.21204.20 
  James, Edison P 1039 IND0.001-0.8420-16.80 

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)
 

 

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