Rapid: Individual Calculations January 2017
 Liu, Xinyang  Total change: -40.40  Rating chartPersonal card
 Papatoetoe Rapid B 2016 Auckland NZL 2016-12-03
RcRownchangeKK*chgGame
 1578 1583 1.00 6 -2.02 20 -40.40 
  Sharma, Akshay 1461 IND0.001-0.6720-13.40 
  Meng, Richard c1597 NZL0.001-0.4820-9.60 
  Lyall, Simon 1705 NZL1.0010.672013.40 
  Wang, Aaron Ziwen 1604 NZL0.001-0.4720-9.40 
  Michael, Andrew 1738 NZL0.001-0.2920-5.80 
  Dai, Oliver 1365 NZL0.001-0.7820-15.60 

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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