Individual Calculations May 2012
 Lane, Gary W.  Total change: 25.50  Rating chartPersonal card
 O2C Doeberl Cup Premier 2012 Canberra AUS 2012-04-05
RcRownchangeKK*chgGame
 2318 2368 6.00 9 1.05 10 10.50 
  Zelesco, Karl 2048 AUS1.0010.13101.30 
  Wyss, Felix 1968  * AUS1.0010.08100.80 
  Szabo, Gergely-Andras-Gyula g2553 ROU0.5010.24102.40 
  Czebe, Attila g2477 HUN0.5010.15101.50 
  Wallis, Christopher f2265 AUS0.501-0.1410-1.40 
  Johansen, Darryl K. g2444 AUS0.5010.10101.00 
  Chan, Yi Ren Daniel f2342 SIN0.501-0.0410-0.40 
  Bjelobrk, Igor f2326 AUS1.0010.44104.40 
  Zeng, Chongsheng m2435 CHN0.5010.09100.90 
 * 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)
 
 6th Sydney International Open 2012 Sydney AUS 2012-04-11
RcRownchangeKK*chgGame
 2309 2368 6.50 9 1.50 10 15.00 
  Wang, Oscar 1978 AUS1.0010.09100.90 
  Jones, Brian f2076 AUS1.0010.15101.50 
  Smirnov, Vladimir m2416 RUS0.5010.07100.70 
  Akshat, Khamparia m2411 IND1.0010.56105.60 
  Ikeda, Junta f2373 AUS0.5010.01100.10 
  Horvath, Adam g2487 HUN0.5010.16101.60 
  Sengupta, Deep g2572 IND0.001-0.2410-2.40 
  Chen, Pengyu 2056 AUS1.0010.14101.40 
  Karthikeyan, P. m2414 IND1.0010.56105.60 

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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