Individual Calculations August 2018
 Feliz Custodio, Miguel Angel  Total change: 18.60  Rating chartPersonal card
 Torneo Sub-2000 Mayo 2018 Santo Domingo DOM 2018-05-25
RcRownchangeKK*chgGame
 1779 1722 3.50 6 0.93 20 18.60 
  Perez, Lewis Omar 1989 DOM0.001-0.1820-3.60 
  Jimenez Pujols, Carlos Daniel 1548 DOM0.501-0.2320-4.60 
  Viola Herrera, Victor Manuel 1883 DOM0.001-0.2920-5.80 
  Valdez Cruz, Carlos Arturo 1501 DOM1.0010.22204.40 
  Gonzalez Alejo, Wily Gilberto 1904 DOM1.0010.742014.80 
  Steel Stephen, Daniel Alberto 1846 DOM1.0010.672013.40 

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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