Individual Calculations November 2017
 McDougall, Sylvia  Total change: 0.00  Rating chartPersonal card
 Merv Morrison Memorial 2017 Auckland NZL 2017-10-21
RcRownchangeRpKK*chgGame
 1476 0 1.00 5 0.00 1236   0.00 
  Picken, Oliver c1810 NZL0.0010.00 0.00 
  Qiu, Daniel 1391 NZL0.5010.00 0.00 
  Ning, Isabelle Yixuan 1328 NZL0.5010.00 0.00 
  Wang, Aaron Ziwen 1530 NZL0.0010.00 0.00 
  Liu, John 1321 NZL0.0010.00 0.00 

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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