Blitz: Individual Calculations October 2013
 Pinal, Nelson B  Total change: 33.80  Rating chartPersonal card
 Gran Torneo De Ajedrez Blitz Por Equipos 2013 Distrito Nacional DOM 2013-09-01
RcRownchangeKK*chgGame
 2089 2273 7.50 8 1.69 20 33.80 
  Castillo, Kelvin 1914 DOM1.0010.10202.00 
  Sosa, Jonathan 2018 DOM1.0010.19203.80 
  Subervi, Jonathan 2228 DOM1.0010.44208.80 
  Polanco Nunez, Yoel Estarling 2162 DOM1.0010.35207.00 
  Herasme Medina, Euripides 2109 DOM1.0010.28205.60 
  Sanchez, Jose Rafael 2207 DOM1.0010.41208.20 
  Mendez, Ruddy 2110 DOM0.501-0.2220-4.40 
  Ubinas, Franyely 1965 DOM1.0010.14202.80 

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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