Individual Calculations May 2012
 Bai, Jinshi  Total change: 30.90  Rating chartPersonal card
 O2C Doeberl Cup Premier 2012 Canberra AUS 2012-04-05
RcRownchangeKK*chgGame
 2275 2231 4.50 9 0.54 15 8.10 
  Yin, Wenlin 1952 AUS1.0010.16152.40 
  Akshat, Khamparia m2411 IND0.5010.24153.60 
  Johansen, Darryl K. g2444 AUS0.5010.27154.05 
  Stojic, Svetozar 2011 AUS1.0010.22153.30 
  Illingworth, Max f2352 AUS0.001-0.3415-5.10 
  Smirnov, Anton 2151 AUS0.501-0.1115-1.65 
  Ikeda, Junta f2373 AUS1.0010.691510.35 
  Zeng, Chongsheng m2435 CHN0.001-0.2415-3.60 
  Chan, Yi Ren Daniel f2342 SIN0.001-0.3515-5.25 

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)
 
 6th Sydney International Open 2012 Sydney AUS 2012-04-11
RcRownchangeKK*chgGame
 2273 2231 5.50 9 1.52 15 22.80 
  Cheng, Bobby f2344 AUS0.5010.15152.25 
  Ruan, Harry 1870 AUS1.0010.10151.50 
  Szabo, Gergely-Andras-Gyula g2553 ROU0.5010.37155.55 
  Karthikeyan, P. m2414 IND0.5010.24153.60 
  Illingworth, Max f2352 AUS1.0010.66159.90 
  Solomon, Stephen J. m2375 AUS0.001-0.3115-4.65 
  Liu, Yi 2116 AUS1.0010.34155.10 
  Akshat, Khamparia m2411 IND0.001-0.2615-3.90 
  Dale, Ari 2020 AUS1.0010.23153.45 

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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