Blitz: Individual Calculations October 2017
 Acosta, Ruben Dario  Total change: -20.20  Rating chartPersonal card
 V Torneo Blitz Por Equipos 2017 Distrito Nacional DOM 2017-09-17
RcRownchangeKK*chgGame
 2090 1971 2.50 10 -1.01 20 -20.20 
  Abreu Jean, Carlos Paul f2283 DOM0.001-0.1420-2.80 
  Victoriano, Niman 1782 DOM1.0010.25205.00 
  Luna, Nidio 1991 DOM0.001-0.4720-9.40 
  Franco Rodriguez, Andres Avelino 1996 DOM0.001-0.4720-9.40 
  Mendez, David 2123 DOM0.001-0.3020-6.00 
  Brito Rondon, Enmanuel De Jesus 2093 DOM0.001-0.3320-6.60 
  Montalvo Rosario, Alejandro m2269 PUR1.0010.852017.00 
  Polanco Nunez, Yoel Estarling 2137 DOM0.001-0.2820-5.60 
  Eusebio Perez, Hector Eduardo 2182 DOM0.001-0.2320-4.60 
  Rojas, Randy 2048 DOM0.5010.11202.20 

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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