Individual Calculations May 2017
 Unger, David  Total change: 75.20  Rating chartPersonal card
 2017 O2C Doeberl Cup Minor Canberra AUS 2017-04-14
RcRownchangeKK*chgGame
 1497 1519 5.00 6 1.88 40 75.20 
  Sze-To, Jonas 1463 AUS1.0010.424016.80 
  Luo, Ricky 1469 AUS1.0010.434017.20 
  Ng, Sze-Yong 1186 AUS1.0010.12404.80 
  Yang, Oliver 1489 AUS1.0010.464018.40 
  Ranganathan, Parunithan 1709 SRI0.001-0.2540-10.00 
  Egan, Bill c1666 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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