Individual Calculations September 2018
 Jiang, Bill  Total change: 98.40  Rating chartPersonal card
 2018 Victorian Championship Melbourne AUS 2018-06-17
RcRownchangeKK*chgGame
 2037 1900 5.50 9 2.46 40 98.40 
  Dragicevic, Domagoj f2233 AUS0.5010.384015.20 
  Lim, Cassandra wc1828 AUS0.501-0.1040-4.00 
  Watson, James 1793 AUS1.0010.354014.00 
  Nemeth, John 2188 AUS0.001-0.1640-6.40 
  Feng, Thomas 1934 AUS1.0010.554022.00 
  Lojanica, Milenko 1960 BIH0.5010.08403.20 
  Levi, Eddy L f2083 AUS1.0010.744029.60 
  Gorka, Carl 2134 ENG0.5010.294011.60 
  Canfell, Gregory J f2176 AUS0.5010.334013.20 

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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