Individual Calculations December 2013
 Kalisch, Tom  Total change: -11.10  Rating chartPersonal card
 MCC Open 2013 Melbourne AUS 2013-09-09
RcRownchangeKK*chgGame
 1861 1918 4.50 8 -0.13 15 -1.95 
  Yang, Ray 1657 AUS1.0010.18152.70 
  McCart, Richard 1817 AUS0.501-0.1415-2.10 
  Chew, Jason 1806 AUS0.501-0.1515-2.25 
  Pyke, Malcolm 2122 AUS0.001-0.2415-3.60 
  Narenthran, Savithri wf1771 AUS0.501-0.2015-3.00 
  Fry, Peter 1822 AUS1.0010.37155.55 
  Beckman, John 1680 AUS1.0010.20153.00 
  Rujevic, Mirko m2215 AUS0.001-0.1515-2.25 

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)
 
 MCC Cup Weekender 2013 Melbourne AUS 2013-11-01
RcRownchangeKK*chgGame
 1848 1918 4.00 8 -0.61 15 -9.15 
  Jordan, William f2242 AUS0.001-0.1315-1.95 
  Yang, Ray 1641 AUS0.501-0.3315-4.95 
  Lim, Christopher 1518  * AUS1.0010.08151.20 
  Willathgamuwa, Rowan 1699 AUS0.501-0.2815-4.20 
  Lester, George E 2017 AUS0.001-0.3615-5.40 
  Krstevski, Tristan 1683 AUS1.0010.21153.15 
  Lacey, David 1955 AUS1.0010.55158.25 
  Loh, Zachary 2031 AUS0.001-0.3515-5.25 
 * 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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