Individual Calculations May 2018
 Nathan, Krishna  Total change: -2.00  Rating chartPersonal card
 2018 Northern California Barber Qualifier San Jose, California USA 2018-04-21
RcRownchangeKK*chgGame
 1633 1716 3.00 5 -0.05 40 -2.00 
  Sivakumar, Shaashwath 1615 USA0.501-0.1440-5.60 
  Penagalapati, Abhinav 1579 USA0.501-0.1840-7.20 
  Shivakumar, Shawnak 1618 USA0.501-0.1340-5.20 
  Garai, Antara wc1587 USA1.0010.334013.20 
  Lu, Joshua 1767 USA0.5010.07402.80 

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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