Blitz: Individual Calculations September 2014
 Polanco Alcantara, Mario A.  Total change: 10.40  Rating chartPersonal card
 Blitz Puerto Plata Julio 2014 Puerto Plata DOM 2014-07-27
RcRownchangeKK*chgGame
 2023 1956 3.00 6 0.52 20 10.40 
  Garcia Matos, Reinaldo Alexis 2141 DOM0.001-0.2620-5.20 
  Menendez Mendez, Ariel 2075 DOM1.0010.662013.20 
  Rojas, Randy 2083 DOM0.5010.17203.40 
  Feliz Dotel, Dewar Bienvenido 2067 DOM0.001-0.3520-7.00 
  Camacho Campusano, David Daniel 1884 DOM1.0010.40208.00 
  Sosa Moran, Anthony Marc 1887 DOM0.501-0.1020-2.00 

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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