Individual Calculations December 2019
 Jai, Sankar Subramanian  Total change: 69.20  Rating chartPersonal card
 Mahatma Gandhi Centenary Vidyalaya Golden Jubilee Celebrations Open fIDE Rated Chess tournament - 2019 Trichy IND 2019-11-07
RcRownchangeKK*chgGame
 1489 1323 4.00 7 1.73 40 69.20 
  Bharat, Kumar Reddy Poluri 1723  * IND0.001-0.0840-3.20 
  Swarnika, S 1044 IND1.0010.16406.40 
  Sundararajan, S 1096 IND1.0010.21408.40 
  Sai, Krishna S. 1718 IND0.5010.424016.80 
  Ragesh, Sarma.m 1651 IND1.0010.874034.80 
  Sakthivel, Heamish Kanha 1624 IND0.5010.354014.00 
  Sai, Alagappan S 1567 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)
 

 

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