Individual Calculations October 2017
 Welz, Peter Dr.  Total change: -32.00  Rating chartPersonal card
 Jubilaeums Open 700 Jahre Werder Werder GER 2017-09-22
RcRownchangeKK*chgGame
 1692 2092 3.00 5 -1.60 20 -32.00 
  Rouditser, Benjamin 1692  * GER0.001-0.9220-18.40 
  Fett, Sabine 1692  * GER0.001-0.9220-18.40 
  Kellner, Rene 1692  * GER1.0010.08201.60 
  Espig, Nils 1692  * GER1.0010.08201.60 
  Hoerhold, Karola 1692  * GER1.0010.08201.60 
 * 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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