Individual Calculations February 2013
 Molina, Antonio  Total change: 9.15  Rating chartPersonal card
 Al Ain Classic 2012 Al Ain UAE 2012-12-22
RcRownchangeKK*chgGame
 2203 2099 4.00 9 0.61 15 9.15 
  Raetsky, Alexander g2427 RUS0.001-0.1315-1.95 
  Asgarova, Turan 1932 AZE1.0010.28154.20 
  El Ghazali, Youssef M. m2244 EGY0.001-0.3115-4.65 
  Ezat, Mohamed m2450 EGY0.001-0.1115-1.65 
  Amer, Mohammed Bishara 1924 SUD0.501-0.2315-3.45 
  Wanyama, Harold f2252 UGA1.0010.701510.50 
  Mohamed, Tarek 2274 EGY0.001-0.2715-4.05 
  Enkhtuul, Altanulzii wm2153 MGL0.5010.08151.20 
  Schon, Eugene 2175 AUS1.0010.60159.00 

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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