Individual Calculations July 2012
 Wallgren, Ulf  Total change: -6.00  Rating chartPersonal card
 Sallskapets Schweizer-KM 2012 Stockholm SWE 2012-01-17
RcRownchangeKK*chgGame
 2024 2095 3.50 7 -0.44 15 -6.60 
  Golkhar, Salim 1695  * SWE1.0010.08151.20 
  Heinola, Vesa 2193 SWE0.001-0.3715-5.55 
  Lindblom, Peter 2028 SWE0.501-0.0915-1.35 
  Forsbom, Christer 1695  * SWE1.0010.08151.20 
  Kyhle, Bo 2193 SWE0.001-0.3715-5.55 
  Jansson, Anders O 2110 SWE0.5010.02150.30 
  Couso, Luis f2257 SWE0.5010.21153.15 
 * 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)
 
 4. Rheinland-Pfalz Open Altenkirchen GER 2012-06-07
RcRownchangeKK*chgGame
 2122 2092 1.00 2 0.04 15 0.60 
  Vovk, Yuri g2492  * UKR0.001-0.0815-1.20 
  Roehlich, Philipp 1751 GER1.0010.12151.80 
 * 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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