Individual Calculations May 2019
 Chan, Darryl  Total change: -88.80  Rating chartPersonal card
 2019 O2C Doeberl Cup Major Canberra AUS 2019-04-19
RcRownchangeKK*chgGame
 1617 1697 2.00 7 -2.22 40 -88.80 
  Sun, Marco 1417 AUS0.001-0.8440-33.60 
  Schafer, Banner 1505 AUS1.0010.254010.00 
  Yang, Oliver 1544 AUS1.0010.304012.00 
  Campbell, Paul 1676 AUS0.001-0.5340-21.20 
  Ooi, Jayden 1591 AUS0.001-0.6440-25.60 
  Lin, Emily 1659 AUS0.001-0.5540-22.00 
  Setiabudi, Allen 1926 AUS0.001-0.2140-8.40 

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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