Individual Calculations May 2017
 Stokes, Mark C  Total change: -13.60  Rating chartPersonal card
 2017 O2C Doeberl Cup Minor Canberra AUS 2017-04-14
RcRownchangeKK*chgGame
 1506 1795 3.50 5 -0.68 20 -13.60 
  Humphrey, John 1462 AUS1.0010.12202.40 
  Ge, Eva 1531 AUS1.0010.18203.60 
  Morris, Byron 1395  * AUS0.501-0.4220-8.40 
  Hooi, Ethan 1551 AUS0.001-0.8020-16.00 
  Jochimsen, Erik 1591 AUS1.0010.24204.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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