Individual Calculations September 2009
 Reinaldo Castineira, Roi  Total change: -7.00  Rating chartPersonal card
 III Open Internacional Ajderez A. D. San Juan Pamplona ESP 2009-07-27
RcRownchangeKK*chgGame
 2384 2503 5.00 9 -0.67 10 -6.70 
  Perez Marchal, Javier 2103  * ESP1.0010.08100.80 
  Garcia Blanco, Omar 2237 ESP1.0010.18101.80 
  Del Rio De Angelis, Salvador G. g2560 ESP0.5010.08100.80 
  Fedorchuk, Sergey A. g2655 UKR0.001-0.3010-3.00 
  Montoya Irigoyen, Inigo 2103  * ESP1.0010.08100.80 
  Mladenov, Plamen 2362 BUL1.0010.31103.10 
  Mihailovs, Jurijs m2408 LAT0.501-0.1310-1.30 
  Edouard, Romain g2597 FRA0.001-0.3710-3.70 
  Ivanov, Jordan m2431 BUL0.001-0.6010-6.00 
 * 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)
 
 Jubilee Open Master 2009 Zurich SUI 2009-08-09
RcRownchangeKK*chgGame
 2407 2503 5.50 9 -0.03 10 -0.30 
  Eschmann, Patrick 2166 SUI1.0010.12101.20 
  Contin, Daniel m2279 ITA1.0010.22102.20 
  Roiz, Michael g2658 ISR0.001-0.2910-2.90 
  Vucenovic, Dragomir f2309 SUI1.0010.25102.50 
  Vuilleumier, Alexandre m2304 SUI0.501-0.2610-2.60 
  Mesropov, Konstantin m2414 RUS0.501-0.1210-1.20 
  Neimer, Vitaly f2350 ISR1.0010.30103.00 
  Bauer, Christian g2602 FRA0.5010.14101.40 
  Hou, Yifan gwg2584 CHN0.001-0.3910-3.90 

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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