Individual Calculations February 2018
 Schweighoffer, Martin  Total change: 17.00  Rating chartPersonal card
 41. Zuercher Weihnachtsopen Master Zurich SUI 2017-12-26
RcRownchangeKK*chgGame
 2168 2107 3.50 7 0.43 40 17.20 
  Burmakin, Vladimir g2507  * RUS0.001-0.0840-3.20 
  Studer, Vital 2052 SUI1.0010.424016.80 
  Goldstern, Filip f2278 NED0.5010.23409.20 
  Florescu, Codrut-Constantin m2309 ROU0.001-0.2440-9.60 
  Polterauer, Chiara 2037 AUT0.001-0.6040-24.00 
  Deuber, Roman 1987 SUI1.0010.344013.60 
  Krasniqi, Nysret 2008 KOS1.0010.364014.40 
 * 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)
 
NOTE: K factor changed
 HUN Team League 1st Div. Szabo Laszlo Group 2017-2018 R 5 Hungary HUN 2018-01-28
RcRownchangeKK*chgGame
 2102 2107 0.50 1 -0.01 20 -0.20 
  Kovacsy, Barnabas 2102 HUN0.501-0.0120-0.20 

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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