Individual Calculations May 2013
 Hernandez Gonzalez, William  Total change: 2.85  Rating chartPersonal card
 Final Nacional Juvenil Mayabeque CUB 2013-04-14
RcRownchangeKK*chgGame
 2165 2327 6.50 9 0.19 15 2.85 
  Ortiz Perez, Carlos 1944 GUA1.0010.09151.35 
  Docampo Beltran, Dexter 2204 CUB0.501-0.1715-2.55 
  Campos Jimenez, Augusto Cesar 2203 CUB0.501-0.1715-2.55 
  Fernandez De La Vara, Arnaldo 2143 CUB1.0010.26153.90 
  Pomares Diaz, Manuel Alejandro 2263 CUB1.0010.41156.15 
  Girones Barrios, Yans Richard f2312 CUB0.501-0.0215-0.30 
  Moreno Duran, Alexei De Jesus 2010 CUB0.501-0.3715-5.55 
  Gomez Sanchez, Jorge Marco 2180 CUB1.0010.30154.50 
  Gonzalez Grave De Peralta, Raul 2224 CUB0.501-0.1415-2.10 

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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