Individual Calculations May 2018
 Sun, Marco  Total change: 38.40  Rating chartPersonal card
 2018 O2C Doeberl Cup Minor Canbera AUS 2018-03-30
RcRownchangeKK*chgGame
 1439 1224 2.50 6 0.96 40 38.40 
  Egan, Bill c1624  * AUS1.0010.924036.80 
  Humphrey, John 1462 AUS1.0010.804032.00 
  Leong, Timothy 1602 AUS0.001-0.0940-3.60 
  Anand, Aditya 1419 AUS0.001-0.2540-10.00 
  Patel, Khush 1487 AUS0.001-0.1840-7.20 
  Atia, Raphael 1040 AUS0.501-0.2440-9.60 
 * 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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