Individual Calculations June 2013
 Chew, Jason  Total change: 20.55  Rating chartPersonal card
 Melbourne Chess Club Championship 2013 Melbourne AUS 2013-02-04
RcRownchangeKK*chgGame
 1846 1741 4.00 9 0.61 15 9.15 
  Pyke, Malcolm 2111 AUS0.001-0.1015-1.50 
  Tan, Justin 2141  * AUS0.001-0.0815-1.20 
  Kolak, Tanya 1451 AUS1.0010.16152.40 
  Papadinis, Jim 1867 AUS1.0010.671510.05 
  Puccini, Jack 1863 AUS0.001-0.3315-4.95 
  Voon, Richard 1924 AUS1.0010.741511.10 
  Beckman, John 1697 AUS0.001-0.5615-8.40 
  Anton, Sarah 1747 AUS1.0010.51157.65 
  Bekker, Gary 1815 AUS0.001-0.4015-6.00 
 * 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)
 
 O2C Doeberl Cup Major 2013 Canberra AUS 2013-03-29
RcRownchangeKK*chgGame
 1842 1760 3.00 6 0.65 15 9.75 
  Gurunathan, Karthik 1574 AUS1.0010.26153.90 
  Ng, Clive 1939 AUS0.5010.23153.45 
  Saint, Andrew 1890 AUS0.001-0.3215-4.80 
  Lovejoy, David 1930 AUS0.001-0.2815-4.20 
  Louie, Jared 1754 AUS1.0010.49157.35 
  Ingram, Benny 1967 AUS0.5010.27154.05 

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 Anzac Day Weekender 2013 Melboure AUS 2013-04-25
RcRownchangeKK*chgGame
 1859 1736 2.00 5 0.11 15 1.65 
  Pyke, Malcolm 2111 AUS0.001-0.0915-1.35 
  Hua, George 2023 AUS0.001-0.1615-2.40 
  Frayle, Ben 1538 AUS1.0010.24153.60 
  Urban, Szilveszter 2118 HUN0.001-0.0915-1.35 
  Crowley, Regan 1505 AUS1.0010.21153.15 

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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