Individual Calculations May 2010
 Jones, Gawain C B  Total change: 0.50  Rating chartPersonal card
 Doeberl Cup Premier Canberra AUS 2010-04-01
RcRownchangeKK*chgGame
 2298 2556 5.00 8 -1.45 10 -14.50 
  Dhar-Barua, Saheli wm2156  * IND1.0010.08100.80 
  Ly, Moulthun 2315 AUS0.501-0.3010-3.00 
  Teichmann, Erik O M C f2325 ENG0.001-0.7910-7.90 
  Garner, David J 2193 ENG1.0010.10101.00 
  Goldenberg, Igor m2386 AUS0.501-0.2210-2.20 
  Solomon, Stephen J. m2426 AUS0.501-0.1810-1.80 
  Morris, James f2236 AUS1.0010.13101.30 
  Rej, Tomek f2348 AUS0.501-0.2710-2.70 
 * 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)
 
 Sydney International Open Sydney AUS 2010-04-07
RcRownchangeKK*chgGame
 2461 2556 7.00 9 1.50 10 15.00 
  Kumar, Manoj c2156  * FIJ1.0010.08100.80 
  Illingworth, Max c2289 AUS1.0010.18101.80 
  Xie, George Wendi m2470 AUS1.0010.38103.80 
  Panchanathan, Magesh Chandran g2543 IND0.501-0.0210-0.20 
  Roy Chowdhury, Saptarshi m2429 IND1.0010.33103.30 
  Li, Chao B g2613 CHN0.5010.08100.80 
  Kunte, Abhijit g2528 IND0.501-0.0410-0.40 
  Smerdon, David g2530 AUS1.0010.46104.60 
  Zhao, Zong-Yuan g2592 AUS0.5010.05100.50 
 * 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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