Individual Calculations April 2016
 Rodriguez Nunez, Jose Altagracia  Total change: -12.60  Rating chartPersonal card
 Torneo Ajedrez Distrital 2016 Distrito Nacional DOM 2016-03-10
RcRownchangeKK*chgGame
 2017 2210 4.50 7 -0.63 20 -12.60 
  Steel Stephen, Daniel Alberto 1894 DOM1.0010.13202.60 
  Orizondo, Hugo 2017 USA0.501-0.2520-5.00 
  Pena Marcano, Jose Carlos 1895 DOM1.0010.14202.80 
  Franco Rodriguez, Andres Avelino 2105 DOM1.0010.36207.20 
  Nieto Rodriguez, Alejandro f2105 DOM0.001-0.6420-12.80 
  Toro Rojas, Freddy Alberto 1901 VEN1.0010.14202.80 
  Crispin Ferreras, Darvi Abraham 2202 DOM0.001-0.5120-10.20 

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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