Individual Calculations May 2011
 Malakhatko, Vadim  Total change: -0.50  Rating chartPersonal card
 1.Bundesliga Germany GER 2010-10-08
RcRownchangeKK*chgGame
 2482 2578 2.00 4 -0.52 10 -5.20 
  Oral, Tomas g2533 CZE0.501-0.0610-0.60 
  Boensch, Uwe g2520 GER0.501-0.0810-0.80 
  Cioara, Andrei Nestor m2426 ROU0.501-0.2010-2.00 
  Grabarczyk, Bogdan m2448 POL0.501-0.1810-1.80 

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)
 
 25e Open International "Pierre et Vacances" - A CANNES FRA 2011-02-21
RcRownchangeKK*chgGame
 2500 2546 5.50 9 0.47 10 4.70 
  Rouzaud, Philippe 2267 FRA1.0010.16101.60 
  Anton Guijarro, David f2425 ESP1.0010.34103.40 
  Bauer, Christian g2633 FRA0.5010.12101.20 
  Hamdouchi, Hicham g2592 FRA0.5010.06100.60 
  Fedorchuk, Sergey A. g2650 UKR0.5010.14101.40 
  Bellaiche, Anthony m2458 FRA1.0010.38103.80 
  Alonso Rosell, Alvar m2477 ESP0.501-0.1010-1.00 
  Vila Gazquez, Xavier m2488 ESP0.001-0.5810-5.80 
  Miron, Lucian-Costin m2509 ROU0.501-0.0510-0.50 

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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