Individual Calculations May 2018
 Clarke, Matthew  Total change: 103.20  Rating chartPersonal card
 2018 O2C Doeberl Cup Major Canberra AUS 2018-03-30
RcRownchangeKK*chgGame
 1814 1863 6.50 7 2.58 40 103.20 
  Archer, Saffron 1607 AUS1.0010.19407.60 
  Lim, Cassandra wc1791 AUS1.0010.404016.00 
  Cameron, Lachlan 1804 AUS1.0010.424016.80 
  McGowan, Cameron 1972 AUS1.0010.654026.00 
  Bayaca, Sterling 1682 AUS0.501-0.2440-9.60 
  Tsagarakis, Angelo 1832 AUS1.0010.464018.40 
  Mendes Da Costa, Alex c2013 AUS1.0010.704028.00 

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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