Individual Calculations May 2017
 Schneuwly, Achim  Total change: 6.40  Rating chartPersonal card
 7. Open de la Broye (group A) Payerne SUI 2017-03-31
RcRownchangeKK*chgGame
 1772 1999 4.00 5 0.09 20 1.80 
  Roeck, Philippe 1677 SUI1.0010.13202.60 
  Hug, Mark-Simon 1798 SUI0.001-0.7620-15.20 
  Rochat, Vivian 1825 SUI1.0010.27205.40 
  Gemperle, Peter 1736 SUI1.0010.18203.60 
  Zaza, Alexandre 1825 SUI1.0010.27205.40 

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)
 
 Swiss Team Championship 2017 NLB 2-3 decentralised SUI 2017-04-09
RcRownchangeKK*chgGame
 2183 1982 0.00 2 -0.51 20 -10.20 
  Bojic, Zoran 2082 SUI0.001-0.3620-7.20 
  Fejzullahu, Afrim f2283 KOS0.001-0.1520-3.00 

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)
 
 Bad Ragazer Osteropen 2017 Bad Ragaz SUI 2017-04-13
RcRownchangeKK*chgGame
 1982 1982 4.00 7 0.48 20 9.60 
  Megroz, Michael 1582  * SUI1.0010.08201.60 
  Pikula, Dejan g2382  * SRB0.001-0.0820-1.60 
  Naegelin, Luis 1762 SUI1.0010.22204.40 
  Bardone, Lorenzo 2195 ITA0.001-0.2320-4.60 
  Roth, Johannes 1840 SUI1.0010.31206.20 
  Wagner, Leopold Franziskus 1912 GER1.0010.40208.00 
  Siclari, Giovanni 2199 ITA0.001-0.2220-4.40 
 * 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)
 
 13.Open de Payerne round 5-6 Payerne SUI 2017-04-13
RcRownchangeKK*chgGame
 1800 1982 1.00 1 0.26 20 5.20 
  Mettraux, Jean 1800 SUI1.0010.26205.20 

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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