Individual Calculations February 2013
 Schon, Eugene  Total change: -3.45  Rating chartPersonal card
 Al Ain Classic 2012 Al Ain UAE 2012-12-22
RcRownchangeKK*chgGame
 2215 2175 2.50 6 -0.23 15 -3.45 
  El Gindy, Essam g2486 EGY0.001-0.1415-2.10 
  Wanyama, Harold f2252 UGA0.001-0.3915-5.85 
  Li, Wenliang m2424 CHN1.0010.811512.15 
  Amer, Mohammed Bishara 1924 SUD1.0010.19152.85 
  Fang, Yuxiang 2103 CHN0.501-0.1015-1.50 
  Molina, Antonio f2099 PHI0.001-0.6015-9.00 

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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