Individual Calculations August 2017
 Ghadiali, Renae  Total change: -32.40  Rating chartPersonal card
 North Island Championship 2017 Auckland NZL 2017-07-18
RcRownchangeKK*chgGame
 1416 1312 1.50 6 -0.81 40 -32.40 
  Lyall, Simon 1712  * NZL0.001-0.0840-3.20 
  Murdoch, Stephen 1501 NZL0.001-0.2540-10.00 
  Kamberi, Paul 1569 NZL0.001-0.1840-7.20 
  Barry, Jacob 1204 NZL0.501-0.1540-6.00 
  Ghadiali, Saasha 1353 NZL0.5010.06402.40 
  Ong, Weng Yan 1158 MAS0.501-0.2140-8.40 
 * 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)
 

 

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