Individual Calculations February 2019
 Wang, Jason  Total change: 44.40  Rating chartPersonal card
 2019 Oceania Youth U16 Auckland NZL 2019-01-08
RcRownchangeKK*chgGame
 1852 1799 4.50 8 1.11 40 44.40 
  Lin, Kerry 1966 AUS0.5010.22408.80 
  Winter, Ryan 1803 NZL0.5010.01400.40 
  Jin, Owen 1590 NZL1.0010.23409.20 
  Zou, Brendan 2004 AUS1.0010.764030.40 
  Wang, Kayson 1983 AUS0.5010.24409.60 
  Fan, Allen Chi Zhou c2110 NZL0.001-0.1440-5.60 
  Ostapenko, Michael 1961 AUS0.001-0.2940-11.60 
  Li, Leo Xiang Yu 1399  * NZL1.0010.08403.20 
 * 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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