Individual Calculations May 2011
 Ikeda, Junta  Total change: 18.60  Rating chartPersonal card
 ANU Masters 2011 Canberra AUS 2011-02-09
RcRownchangeKK*chgGame
 1967 2262 7.50 9 0.05 15 0.75 
  Bliznyuk, Andrey 2196 AUS0.501-0.0915-1.35 
  Reading, Michael 1862  * AUS1.0010.08151.20 
  Reading, Jeremy 1893 AUS0.501-0.4015-6.00 
  Brown, Andrew 2175 AUS1.0010.38155.70 
  Patterson, Miles 1936 AUS1.0010.13151.95 
  De Noskowski, Adrian 1938 AUS0.501-0.3715-5.55 
  Chibnall, Alana 1862  * AUS1.0010.08151.20 
  Pullicino, Peter J 1862  * AUS1.0010.08151.20 
  Rout, Ian C. 1983 AUS1.0010.16152.40 
 * 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)
 
 ACT Championship 2011 Canberra AUS 2011-03-05
RcRownchangeKK*chgGame
 1999 2296 7.50 8 0.90 15 13.50 
  Setiabudi, Megan 1896  * AUS1.0010.08151.20 
  Ali, Mosaddeque 1943 AUS1.0010.11151.65 
  Brown, Andrew 2275 AUS1.0010.47157.05 
  Setiabudi, Allen 1911 AUS1.0010.09151.35 
  Bliznyuk, Andrey 2196 AUS0.501-0.1415-2.10 
  Abrahams, Daniel 1954 CAN1.0010.12151.80 
  Yin, Wenlin 1920 AUS1.0010.09151.35 
  Bishop, Joshua 1896  * AUS1.0010.08151.20 
 * 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 Premier Canberra AUS 2011-04-21
RcRownchangeKK*chgGame
 2173 2296 6.00 9 0.29 15 4.35 
  Abrahams, Daniel 1954 CAN0.501-0.3815-5.70 
  Liu, Yi 1972 AUS1.0010.13151.95 
  Johansen, Darryl K. g2419 AUS0.001-0.3315-4.95 
  Yu, Sally 1914 AUS1.0010.09151.35 
  Garner, David J 2146 ENG1.0010.30154.50 
  Goh, Wei Ming Kevin m2382 SIN0.001-0.3815-5.70 
  Matheson, Laurence 2093 AUS1.0010.24153.60 
  Toth, Andras m2378 HUN0.5010.11151.65 
  Sandler, Leonid m2303 AUS1.0010.51157.65 

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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