Individual Calculations February 2013
 Arvelo Leo, Gian Carlo  Total change: 13.95  Rating chartPersonal card
 Internacional Copa AES 2012 Distrito Nacional DOM 2012-12-01
RcRownchangeKK*chgGame
 2151 2076 4.50 9 0.93 15 13.95 
  Abreu Jean, Carlos Paul 2266 DOM0.001-0.2515-3.75 
  Guzman, Christopher 2125 DOM0.5010.07151.05 
  Duarte, Martires 2183 DOM0.001-0.3515-5.25 
  Orizondo, Hugo 2119 USA0.001-0.4415-6.60 
  Mendez, Ruddy 2059 DOM1.0010.48157.20 
  De Los Santos, Eddy 2094 DOM1.0010.53157.95 
  Nagimullin, Timur 2206 RUS1.0010.681510.20 
  Polanco Nunez, Yoel Estarling 2104 DOM1.0010.54158.10 
  Jaquez, Juan Manuel 2202 DOM0.001-0.3315-4.95 

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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