Individual Calculations March 2017
 Vrtiakova, Anna  Total change: 4.80  Rating chartPersonal card
 2.liga skupina A 2016/17 R8-9 Various SVK 2017-02-11
RcRownchangeKK*chgGame
 2163 1992 0.50 1 0.23 40 9.20 
  Oprea, Erik 2163 SVK0.5010.23409.20 

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. Chess Open Graz 2017 Grp A Graz AUT 2017-02-20
RcRownchangeKK*chgGame
 2074 1992 3.50 9 -0.11 40 -4.40 
  Tomczak, Mikolaj f2335 POL0.001-0.1240-4.80 
  Dudas, Eszter wm2182 HUN0.5010.254010.00 
  Goessler, Markus 2190 AUT0.001-0.2440-9.60 
  Wiener, Alexander 1821 AUT1.0010.274010.80 
  Bauer, Thomas c2172 AUT0.001-0.2640-10.40 
  Higgins, Michael 1781 IRL1.0010.23409.20 
  Wu, Yang 2159 CHN0.001-0.2840-11.20 
  Vizovisek, Slavko 1870 SLO1.0010.334013.20 
  Koller, Hans-Juergen 2152 AUT0.001-0.2940-11.60 

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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