Individual Calculations June 2018
 Alwin, Biby  Total change: 72.80  Rating chartPersonal card
 4 Queens 1st Open FIDE chess tournament Kochi IND 2018-04-28
RcRownchangeKK*chgGame
 1616 1365 3.00 6 1.82 40 72.80 
  Sanil, S 1604 IND1.0010.804032.00 
  Aswin.p.g 1647 IND0.001-0.1640-6.40 
  Anilkumar, K T 1601 IND1.0010.804032.00 
  Tanvi, Vasudev Hadkonkar 1599 IND1.0010.794031.60 
  Hiren, K G 1747 IND0.001-0.0940-3.60 
  Niranjan, Rajeev 1500 IND0.001-0.3240-12.80 

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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