Individual Calculations May 2012
 Sandler, Leonid  Total change: -19.20  Rating chartPersonal card
 Ballarat Begonia Open 2012 Ballarat AUS 2012-03-10
RcRownchangeKK*chgGame
 1956 2284 4.00 6 -1.20 10 -12.00 
  Tionko, Efrain 1884  * AUS1.0010.08100.80 
  Cameron, Alistair 1988 AUS0.001-0.8510-8.50 
  Ying, Jimmy 1884  * AUS1.0010.08100.80 
  Chew Lee, Max 1884  * AUS1.0010.08100.80 
  Kerr, Bill 1989 AUS1.0010.15101.50 
  McClymont, Brodie 2104 AUS0.001-0.7410-7.40 
 * 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)
 
 O2C Doeberl Cup Premier 2012 Canberra AUS 2012-04-05
RcRownchangeKK*chgGame
 2116 2284 5.50 9 -0.72 10 -7.20 
  Yu, Sally 1960 AUS0.501-0.3710-3.70 
  Webster, David 1944 AUS1.0010.12101.20 
  Karthikeyan, P. m2414 IND0.001-0.3210-3.20 
  Beaumont, David 2050 AUS1.0010.21102.10 
  Zeng, Chongsheng m2435 CHN0.001-0.3010-3.00 
  Loh, Zachary 1884  * AUS0.501-0.4210-4.20 
  Markovitz, Neil 2059 AUS1.0010.22102.20 
  Wright, Neil 2183 AUS0.501-0.1410-1.40 
  Liu, Yi 2116 AUS1.0010.28102.80 
 * 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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