Individual Calculations February 2014
 Mahdy, Khaled  Total change: 4.40  Rating chartPersonal card
 Betriebsliga A 2013/14 rd 5-6 Wien AUT 2014-01-08
RcRownchangeKK*chgGame
 2267 2395 1.00 1 0.33 10 3.30 
  Kirschner, Alexander f2267 AUT1.0010.33103.30 

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)
 
 Betriebsliga B 2013/14 rd 5-6 Wien AUT 2014-01-15
RcRownchangeKK*chgGame
 2249 2395 1.50 2 0.11 10 1.10 
  Radnetter, Georg 2273 AUT1.0010.33103.30 
  Gstach, Jakob 2225 AUT0.501-0.2210-2.20 

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)
 

 

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