Individual Calculations November 2009
 Kahn, Evarth Dr.  Total change: -16.30  Rating chartPersonal card
 First Saturday IM-B Sep 2009 Budapest HUN 2009-09-05
RcRownchangeKK*chgGame
 2257 2245 4.50 10 -0.34 10 -3.40 
  Szalanczy, Emil m2354 HUN0.5010.15101.50 
  Shao, Shuai 2149 CHN0.001-0.6310-6.30 
  Zalkind, Konstantin f2107 ISR0.501-0.1910-1.90 
  Berczes, Csaba m2368 HUN0.001-0.3310-3.30 
  Le, Thanh Tu wg2305 VIE0.001-0.4210-4.20 
  Szalanczy, Emil m2354 HUN0.5010.15101.50 
  Shao, Shuai 2149 CHN0.501-0.1310-1.30 
  Zalkind, Konstantin f2107 ISR1.0010.31103.10 
  Berczes, Csaba m2368 HUN1.0010.67106.70 
  Le, Thanh Tu wg2305 VIE0.5010.08100.80 

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)
 
 First Saturday IM-A Oct 2009 Budapest HUN 2009-10-03
RcRownchangeKK*chgGame
 2261 2245 3.00 9 -1.29 10 -12.90 
  Vegh, Endre m2296 HUN0.5010.07100.70 
  Berczes, Csaba m2368 HUN0.001-0.3310-3.30 
  Adams, Nick A. 2221 USA0.001-0.5310-5.30 
  Lengyel, Bela m2251 HUN0.5010.01100.10 
  Le, Thanh Tu wg2305 VIE0.001-0.4210-4.20 
  Roberts, Paul c2193 SCO0.501-0.0710-0.70 
  Rooze, Jan f2253 BEL1.0010.51105.10 
  Dencsi, Tibor f2338 HUN0.001-0.3710-3.70 
  Dave, Dhyani wf2124 IND0.501-0.1610-1.60 

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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