Individual Calculations November 2017
 Thurner, Anya  Total change: -30.00  Rating chartPersonal card
 Merv Morrison Memorial 2017 Auckland NZL 2017-10-21
RcRownchangeKK*chgGame
 1314 1048 0.00 4 -0.75 40 -30.00 
  Lyall, Simon 1448  * NZL0.001-0.0840-3.20 
  Jadhav, Pratik 1335 IND0.001-0.1640-6.40 
  Deng, Abraham 1252 NZL0.001-0.2440-9.60 
  Barry, Jacob 1221 NZL0.001-0.2740-10.80 
 * 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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