Individual Calculations June 2017
 Osterwald, Elwin  Total change: -1.80  Rating chartPersonal card
 Dutch Team Competition 2016-2017 2C Round 9 Various NED 2017-05-06
RcRownchangeKK*chgGame
 2101 2184 0.50 1 -0.11 20 -2.20 
  Van Der Zon, Stef 2101 NED0.501-0.1120-2.20 

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)
 
 Int. Bodensee Open 2017 Bregenz AUT 2017-05-20
RcRownchangeKK*chgGame
 2050 2184 6.00 9 0.02 20 0.40 
  Nesimovic, Kemal 1808 AUT1.0010.09201.80 
  Sikkel, Dirk 1953 NED0.001-0.7920-15.80 
  Erwin-Casero, Daniel 1896 AUT1.0010.16203.20 
  Raddatz, Michael 2006 GER1.0010.27205.40 
  Mojzis, Jaroslav f2090 CZE1.0010.37207.40 
  Henrichs, Thomas m2482 GER0.001-0.1520-3.00 
  Sydow, Hardy 2117 GER0.001-0.5920-11.80 
  Moosbrugger, Alexander 1963 AUT1.0010.22204.40 
  Rogozenco, Teodora wf2139 GER1.0010.44208.80 

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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