Individual Calculations May 2015
 Kam, Ryan  Total change: 69.20  Rating chartPersonal card
 Noble Park Club Championship 2015 Melbourne AUS 2015-02-07
RcRownchangeKK*chgGame
 1838 1622 3.50 7 1.73 40 69.20 
  Girgin, Ege 1816 AUS1.0010.754030.00 
  Nemeth, John 2022  * AUS0.001-0.0840-3.20 
  Mijatovic, Bosko 1853 AUS0.5010.294011.60 
  Drew, Phillip 1929 AUS1.0010.864034.40 
  Stojic, Svetozar 1995 AUS0.001-0.1040-4.00 
  Wong, Joseph 1797 AUS0.001-0.2740-10.80 
  Lim, Cassandra 1453 AUS1.0010.284011.20 
 * 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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