Individual Calculations May 2017
 Mahdy, Khaled  Total change: -2.70  Rating chartPersonal card
 Steirische Landesliga 2016/2017 rd 9-10 several AUT 2017-04-01
RcRownchangeKK*chgGame
 2226 2410 1.50 2 0.03 10 0.30 
  Spindelboeck, Gernot f2284 AUT1.0010.33103.30 
  Krumphals, Friedrich 2167 AUT0.501-0.3010-3.00 

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)
 
 Wiener Betriebsliga 2016/2017 B-Liga rd 9 Vienna AUT 2017-04-05
RcRownchangeKK*chgGame
 2169 2410 0.50 1 -0.30 10 -3.00 
  Albadri, Abd Al Sattar c2169 IRQ0.501-0.3010-3.00 

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)
 

 

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