Individual Calculations April 2017
 Chirita-Mihaila, Marius-Constant  Total change: 8.00  Rating chartPersonal card
 Wiener Betriebsliga 2016/2017 A-Liga rd 7-9 Vienna AUT 2017-03-01
RcRownchangeKK*chgGame
 2155 2134 1.50 2 0.55 20 11.00 
  Kummer, Helmut m2325 AUT0.5010.25205.00 
  Benkoe, Markus 1985 AUT1.0010.30206.00 

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)
 
 Wiener Betriebsliga 2016/2017 B-Liga rd 7-8 Vienna AUT 2017-03-08
RcRownchangeKK*chgGame
 2280 2134 0.50 2 -0.15 20 -3.00 
  Mroz, Thomas 2150 AUT0.5010.02200.40 
  Mahdy, Khaled m2410 AUT0.001-0.1720-3.40 

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)
 

 

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