Individual Calculations February 2017
 Stahr, Ralf-Peter  Total change: 22.20  Rating chartPersonal card
 26. Erfurter Schachfestival - Meisterturnier Erfurt GER 2016-12-26
RcRownchangeKK*chgGame
 2159 2088 4.50 8 1.11 20 22.20 
  Lampert, Jonas m2488  * GER0.001-0.0820-1.60 
  Schmidt, Kai-Uwe 2019 GER1.0010.40208.00 
  Schulz, Karsten f2338 GER0.5010.31206.20 
  Schulz, Phillip 1929 GER1.0010.29205.80 
  Meissner, Felix f2255 GER0.001-0.2820-5.60 
  Hansson, Hakan 2041 SWE1.0010.43208.60 
  Alvarado Ascanio, Francisco 2199 ESP0.001-0.3520-7.00 
  Mucha, Annegret wc2005 GER1.0010.39207.80 
 * 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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