Individual Calculations June 2018
 Sirak, Guy  Total change: -20.40  Rating chartPersonal card
 2018 Best of the West Class Championship Santa Clara, California USA 2018-05-26
RcRownchangeKK*chgGame
 1619 1373 0.50 5 -0.51 40 -20.40 
  Handigol, Abhishek 1773  * USA0.001-0.0840-3.20 
  Yan, Rui Yang 1562 USA0.001-0.2540-10.00 
  Mahesh, Tejas 1573 USA0.001-0.2440-9.60 
  Garai, Antara wc1607 USA0.5010.294011.60 
  Singireddy, Sathvik 1581 USA0.001-0.2340-9.20 
 * 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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