Individual Calculations January 2019
 O`molloy, Eamonn  Total change: -28.20  Rating chartPersonal card
 2018 MCC Bob Brooking Round Robin 1 Melbourne AUS 2018-10-29
 1968 1957 2.00 7 -1.41 20 -28.20 
  Raine, Marcus 1900 AUS0.501-0.0820-1.60 
  Gusain, Daniel 2125 AUS0.001-0.2820-5.60 
  Lim, Cassandra wc1843 AUS1.0010.34206.80 
  Rujevic, Mirko m2087 AUS0.001-0.3220-6.40 
  Khaled, Omar 1914 BAN0.001-0.5620-11.20 
  Ly, Thai 1993 AUS0.5010.05201.00 
  Savige, Colin B 1917 AUS0.001-0.5620-11.20 

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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