Individual Calculations May 2018
 Brown, Greg  Total change: 0.00  Rating chartPersonal card
 2018 O2C Doeberl Cup Minor Canbera AUS 2018-03-30
RcRownchangeRpKK*chgGame
 1487 0 2.50 6 0.00 1430   0.00 
  Wilkie, Mary E 1479 AUS1.0010.00 0.00 
  Huey, Toby 1556 AUS0.0010.00 0.00 
  Tracey, Michael J 1608 AUS1.0010.00 0.00 
  Xu, Ruofan 1493 AUS0.5010.00 0.00 
  Jochimsen, Erik 1562 AUS0.0010.00 0.00 
  Sun, Marco 1224 AUS0.0010.00 0.00 

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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